| 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 | $48.72 | 3.476% | $50.4135 | $50.41 | $50.40 | $50.40 |
| Purchase #2 | $54.94 | 7.789% | $59.2193 | $59.22 | $59.20 | $59.20 |
| Purchase #3 | $60.73 | 3.243% | $62.6995 | $62.70 | $62.70 | $62.70 |
| Purchase #4 | $198.31 | 6.259% | $210.7222 | $210.72 | $210.70 | $210.70 |
| Purchase #5 | $136.62 | 3.744% | $141.7351 | $141.74 | $141.75 | $141.70 |
| Purchase #6 | $221.69 | 6.577% | $236.2706 | $236.27 | $236.25 | $236.30 |
| Purchase #7 | $130.35 | 3.860% | $135.3815 | $135.38 | $135.40 | $135.40 |
| 7 purchase totals = | $851.36 | $896.4417 | $896.44 | $896.40 | $896.40 | |