| 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 | $16.59 | 3.726% | $17.2081 | $17.21 | $17.20 | $17.20 |
| Purchase #2 | $219.71 | 11.341% | $244.6273 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $155.32 | 3.108% | $160.1473 | $160.15 | $160.15 | $160.10 |
| Purchase #4 | $223.92 | 3.370% | $231.4661 | $231.47 | $231.45 | $231.50 |
| Purchase #5 | $61.77 | 9.194% | $67.4491 | $67.45 | $67.45 | $67.40 |
| Purchase #6 | $23.44 | 11.421% | $26.1171 | $26.12 | $26.10 | $26.10 |
| Purchase #7 | $33.86 | 7.761% | $36.4879 | $36.49 | $36.50 | $36.50 |
| 7 purchase totals = | $734.61 | $783.5029 | $783.52 | $783.50 | $783.40 | |