| 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 | $228.98 | 10.822% | $253.7602 | $253.76 | $253.75 | $253.80 |
| Purchase #2 | $20.93 | 4.395% | $21.8499 | $21.85 | $21.85 | $21.80 |
| Purchase #3 | $138.99 | 12.315% | $156.1066 | $156.11 | $156.10 | $156.10 |
| Purchase #4 | $176.37 | 8.193% | $190.82 | $190.82 | $190.80 | $190.80 |
| Purchase #5 | $23.91 | 6.383% | $25.4362 | $25.44 | $25.45 | $25.40 |
| Purchase #6 | $76.51 | 10.297% | $84.3882 | $84.39 | $84.40 | $84.40 |
| Purchase #7 | $33.57 | 5.758% | $35.503 | $35.50 | $35.50 | $35.50 |
| 7 purchase totals = | $699.26 | $767.8641 | $767.87 | $767.85 | $767.80 | |