| 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 | $197.55 | 6.817% | $211.017 | $211.02 | $211.00 | $211.00 |
| Purchase #2 | $42.41 | 6.302% | $45.0827 | $45.08 | $45.10 | $45.10 |
| Purchase #3 | $200.71 | 12.655% | $226.1099 | $226.11 | $226.10 | $226.10 |
| Purchase #4 | $187.46 | 8.701% | $203.7709 | $203.77 | $203.75 | $203.80 |
| Purchase #5 | $72.47 | 8.586% | $78.6923 | $78.69 | $78.70 | $78.70 |
| Purchase #6 | $165.81 | 8.764% | $180.3416 | $180.34 | $180.35 | $180.30 |
| Purchase #7 | $178.57 | 8.728% | $194.1556 | $194.16 | $194.15 | $194.20 |
| 7 purchase totals = | $1,044.98 | $1,139.1700 | $1,139.17 | $1,139.15 | $1,139.20 | |