| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $140.50 | 11.191% | $156.2234 | $156.22 | $156.20 | $156.20 |
| Purchase #2 | $158.75 | 12.545% | $178.6652 | $178.67 | $178.65 | $178.70 |
| Purchase #3 | $243.98 | 12.306% | $274.0042 | $274.00 | $274.00 | $274.00 |
| Purchase #4 | $107.93 | 5.151% | $113.4895 | $113.49 | $113.50 | $113.50 |
| Purchase #5 | $170.99 | 5.561% | $180.4988 | $180.50 | $180.50 | $180.50 |
| Purchase #6 | $169.95 | 12.696% | $191.5269 | $191.53 | $191.55 | $191.50 |
| Purchase #7 | $212.38 | 3.749% | $220.3421 | $220.34 | $220.35 | $220.30 |
| 7 purchase totals = | $1,204.48 | $1,314.7501 | $1,314.75 | $1,314.75 | $1,314.70 | |