| 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 | $103.35 | 8.154% | $111.7772 | $111.78 | $111.80 | $111.80 |
| Purchase #2 | $234.53 | 6.625% | $250.0676 | $250.07 | $250.05 | $250.10 |
| Purchase #3 | $191.58 | 13.517% | $217.4759 | $217.48 | $217.50 | $217.50 |
| Purchase #4 | $171.76 | 5.159% | $180.6211 | $180.62 | $180.60 | $180.60 |
| Purchase #5 | $110.35 | 7.313% | $118.4199 | $118.42 | $118.40 | $118.40 |
| Purchase #6 | $216.38 | 8.137% | $233.9868 | $233.99 | $234.00 | $234.00 |
| Purchase #7 | $54.68 | 6.351% | $58.1527 | $58.15 | $58.15 | $58.20 |
| 7 purchase totals = | $1,082.63 | $1,170.5012 | $1,170.51 | $1,170.50 | $1,170.60 | |