| 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 | $226.49 | 11.204% | $251.8659 | $251.87 | $251.85 | $251.90 |
| Purchase #2 | $176.64 | 3.265% | $182.4073 | $182.41 | $182.40 | $182.40 |
| Purchase #3 | $109.48 | 3.447% | $113.2538 | $113.25 | $113.25 | $113.30 |
| Purchase #4 | $142.42 | 7.602% | $153.2468 | $153.25 | $153.25 | $153.20 |
| Purchase #5 | $213.35 | 3.130% | $220.0279 | $220.03 | $220.05 | $220.00 |
| Purchase #6 | $63.67 | 11.200% | $70.801 | $70.80 | $70.80 | $70.80 |
| Purchase #7 | $30.48 | 5.386% | $32.1217 | $32.12 | $32.10 | $32.10 |
| 7 purchase totals = | $962.53 | $1,023.7244 | $1,023.73 | $1,023.70 | $1,023.70 | |