| 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 | $148.89 | 8.321% | $161.2791 | $161.28 | $161.30 | $161.30 |
| Purchase #2 | $158.89 | 4.425% | $165.9209 | $165.92 | $165.90 | $165.90 |
| Purchase #3 | $86.32 | 11.744% | $96.4574 | $96.46 | $96.45 | $96.50 |
| Purchase #4 | $27.97 | 6.846% | $29.8848 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $129.55 | 7.721% | $139.5526 | $139.55 | $139.55 | $139.60 |
| Purchase #6 | $179.57 | 8.823% | $195.4135 | $195.41 | $195.40 | $195.40 |
| Purchase #7 | $221.90 | 3.260% | $229.1339 | $229.13 | $229.15 | $229.10 |
| 7 purchase totals = | $953.09 | $1,017.6422 | $1,017.63 | $1,017.65 | $1,017.70 | |