| 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 | $90.98 | 4.621% | $95.1842 | $95.18 | $95.20 | $95.20 |
| Purchase #2 | $62.33 | 9.265% | $68.1049 | $68.10 | $68.10 | $68.10 |
| Purchase #3 | $74.26 | 9.194% | $81.0875 | $81.09 | $81.10 | $81.10 |
| Purchase #4 | $163.54 | 11.721% | $182.7085 | $182.71 | $182.70 | $182.70 |
| Purchase #5 | $84.26 | 9.294% | $92.0911 | $92.09 | $92.10 | $92.10 |
| Purchase #6 | $178.37 | 5.403% | $188.0073 | $188.01 | $188.00 | $188.00 |
| Purchase #7 | $131.48 | 9.778% | $144.3361 | $144.34 | $144.35 | $144.30 |
| 7 purchase totals = | $785.22 | $851.5196 | $851.52 | $851.55 | $851.50 | |