| 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 | $151.65 | 5.833% | $160.4957 | $160.50 | $160.50 | $160.50 |
| Purchase #2 | $242.59 | 6.784% | $259.0473 | $259.05 | $259.05 | $259.00 |
| Purchase #3 | $211.73 | 6.146% | $224.7429 | $224.74 | $224.75 | $224.70 |
| Purchase #4 | $96.53 | 7.594% | $103.8605 | $103.86 | $103.85 | $103.90 |
| Purchase #5 | $246.98 | 5.278% | $260.0156 | $260.02 | $260.00 | $260.00 |
| Purchase #6 | $113.76 | 5.597% | $120.1271 | $120.13 | $120.15 | $120.10 |
| Purchase #7 | $24.63 | 9.582% | $26.99 | $26.99 | $27.00 | $27.00 |
| 7 purchase totals = | $1,087.87 | $1,155.2791 | $1,155.29 | $1,155.30 | $1,155.20 | |