| 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 | $98.91 | 6.290% | $105.1314 | $105.13 | $105.15 | $105.10 |
| Purchase #2 | $80.99 | 5.293% | $85.2768 | $85.28 | $85.30 | $85.30 |
| Purchase #3 | $160.49 | 8.505% | $174.1397 | $174.14 | $174.15 | $174.10 |
| Purchase #4 | $24.35 | 10.811% | $26.9825 | $26.98 | $27.00 | $27.00 |
| Purchase #5 | $123.26 | 12.521% | $138.6934 | $138.69 | $138.70 | $138.70 |
| Purchase #6 | $123.66 | 6.181% | $131.3034 | $131.30 | $131.30 | $131.30 |
| Purchase #7 | $210.28 | 11.410% | $234.2729 | $234.27 | $234.25 | $234.30 |
| 7 purchase totals = | $821.94 | $895.8001 | $895.79 | $895.85 | $895.80 | |