| 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 | $240.95 | 7.736% | $259.5899 | $259.59 | $259.60 | $259.60 |
| Purchase #2 | $44.48 | 3.714% | $46.132 | $46.13 | $46.15 | $46.10 |
| Purchase #3 | $56.57 | 6.581% | $60.2929 | $60.29 | $60.30 | $60.30 |
| Purchase #4 | $207.57 | 5.714% | $219.4305 | $219.43 | $219.45 | $219.40 |
| Purchase #5 | $114.96 | 6.527% | $122.4634 | $122.46 | $122.45 | $122.50 |
| Purchase #6 | $35.38 | 13.870% | $40.2872 | $40.29 | $40.30 | $40.30 |
| Purchase #7 | $209.68 | 7.413% | $225.2236 | $225.22 | $225.20 | $225.20 |
| 7 purchase totals = | $909.59 | $973.4195 | $973.41 | $973.45 | $973.40 | |