| 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 | $55.54 | 6.835% | $59.3362 | $59.34 | $59.35 | $59.30 |
| Purchase #2 | $24.61 | 4.207% | $25.6453 | $25.65 | $25.65 | $25.60 |
| Purchase #3 | $24.84 | 4.418% | $25.9374 | $25.94 | $25.95 | $25.90 |
| Purchase #4 | $16.85 | 8.391% | $18.2639 | $18.26 | $18.25 | $18.30 |
| Purchase #5 | $115.27 | 12.484% | $129.6603 | $129.66 | $129.65 | $129.70 |
| Purchase #6 | $68.52 | 7.167% | $73.4308 | $73.43 | $73.45 | $73.40 |
| Purchase #7 | $61.85 | 5.701% | $65.3761 | $65.38 | $65.40 | $65.40 |
| 7 purchase totals = | $367.48 | $397.6500 | $397.66 | $397.70 | $397.60 | |