| 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 | $209.35 | 9.208% | $228.6269 | $228.63 | $228.65 | $228.60 |
| Purchase #2 | $50.72 | 4.870% | $53.1901 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $51.26 | 4.291% | $53.4596 | $53.46 | $53.45 | $53.50 |
| Purchase #4 | $145.96 | 12.832% | $164.6896 | $164.69 | $164.70 | $164.70 |
| Purchase #5 | $181.76 | 3.123% | $187.4364 | $187.44 | $187.45 | $187.40 |
| Purchase #6 | $212.25 | 11.106% | $235.8225 | $235.82 | $235.80 | $235.80 |
| Purchase #7 | $25.84 | 5.260% | $27.1992 | $27.20 | $27.20 | $27.20 |
| 7 purchase totals = | $877.14 | $950.4243 | $950.43 | $950.45 | $950.40 | |