| 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 | $56.94 | 12.383% | $63.9909 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $9.65 | 7.137% | $10.3387 | $10.34 | $10.35 | $10.30 |
| Purchase #3 | $129.38 | 7.290% | $138.8118 | $138.81 | $138.80 | $138.80 |
| Purchase #4 | $185.56 | 6.524% | $197.6659 | $197.67 | $197.65 | $197.70 |
| Purchase #5 | $57.91 | 9.338% | $63.3176 | $63.32 | $63.30 | $63.30 |
| Purchase #6 | $200.45 | 5.433% | $211.3404 | $211.34 | $211.35 | $211.30 |
| Purchase #7 | $22.97 | 13.176% | $25.9965 | $26.00 | $26.00 | $26.00 |
| 7 purchase totals = | $662.86 | $711.4618 | $711.47 | $711.45 | $711.40 | |