| 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 | $65.68 | 13.467% | $74.5251 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $243.78 | 5.199% | $256.4541 | $256.45 | $256.45 | $256.50 |
| Purchase #3 | $35.37 | 3.482% | $36.6016 | $36.60 | $36.60 | $36.60 |
| Purchase #4 | $219.33 | 3.188% | $226.3222 | $226.32 | $226.30 | $226.30 |
| Purchase #5 | $136.87 | 3.243% | $141.3087 | $141.31 | $141.30 | $141.30 |
| Purchase #6 | $24.90 | 6.819% | $26.5979 | $26.60 | $26.60 | $26.60 |
| Purchase #7 | $188.35 | 8.229% | $203.8493 | $203.85 | $203.85 | $203.80 |
| 7 purchase totals = | $914.28 | $965.6589 | $965.66 | $965.65 | $965.60 | |