| 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 | $226.76 | 8.749% | $246.5992 | $246.60 | $246.60 | $246.60 |
| Purchase #2 | $50.81 | 4.654% | $53.1747 | $53.17 | $53.15 | $53.20 |
| Purchase #3 | $178.86 | 7.278% | $191.8774 | $191.88 | $191.90 | $191.90 |
| Purchase #4 | $163.57 | 10.573% | $180.8643 | $180.86 | $180.85 | $180.90 |
| Purchase #5 | $126.85 | 4.382% | $132.4086 | $132.41 | $132.40 | $132.40 |
| Purchase #6 | $163.94 | 9.235% | $179.0799 | $179.08 | $179.10 | $179.10 |
| Purchase #7 | $84.56 | 11.339% | $94.1483 | $94.15 | $94.15 | $94.10 |
| 7 purchase totals = | $995.35 | $1,078.1524 | $1,078.15 | $1,078.15 | $1,078.20 | |