| 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 | $232.56 | 13.636% | $264.2719 | $264.27 | $264.25 | $264.30 |
| Purchase #2 | $138.72 | 6.692% | $148.0031 | $148.00 | $148.00 | $148.00 |
| Purchase #3 | $184.94 | 3.391% | $191.2113 | $191.21 | $191.20 | $191.20 |
| Purchase #4 | $21.98 | 9.162% | $23.9938 | $23.99 | $24.00 | $24.00 |
| Purchase #5 | $28.76 | 10.177% | $31.6869 | $31.69 | $31.70 | $31.70 |
| Purchase #6 | $152.36 | 11.736% | $170.241 | $170.24 | $170.25 | $170.20 |
| Purchase #7 | $151.61 | 3.514% | $156.9376 | $156.94 | $156.95 | $156.90 |
| 7 purchase totals = | $910.93 | $986.3456 | $986.34 | $986.35 | $986.30 | |