| 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 | $78.60 | 7.724% | $84.6711 | $84.67 | $84.65 | $84.70 |
| Purchase #2 | $96.92 | 12.593% | $109.1251 | $109.13 | $109.15 | $109.10 |
| Purchase #3 | $27.39 | 3.828% | $28.4385 | $28.44 | $28.45 | $28.40 |
| Purchase #4 | $194.87 | 4.744% | $204.1146 | $204.11 | $204.10 | $204.10 |
| Purchase #5 | $225.74 | 4.399% | $235.6703 | $235.67 | $235.65 | $235.70 |
| Purchase #6 | $108.38 | 12.314% | $121.7259 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $237.62 | 11.531% | $265.02 | $265.02 | $265.00 | $265.00 |
| 7 purchase totals = | $969.52 | $1,048.7655 | $1,048.77 | $1,048.75 | $1,048.70 | |