| 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 | $146.25 | 6.332% | $155.5106 | $155.51 | $155.50 | $155.50 |
| Purchase #2 | $229.63 | 8.126% | $248.2897 | $248.29 | $248.30 | $248.30 |
| Purchase #3 | $92.94 | 5.383% | $97.943 | $97.94 | $97.95 | $97.90 |
| Purchase #4 | $67.36 | 6.719% | $71.8859 | $71.89 | $71.90 | $71.90 |
| Purchase #5 | $201.64 | 4.545% | $210.8045 | $210.80 | $210.80 | $210.80 |
| Purchase #6 | $228.47 | 10.362% | $252.1441 | $252.14 | $252.15 | $252.10 |
| Purchase #7 | $220.84 | 7.451% | $237.2948 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $1,187.13 | $1,273.8726 | $1,273.86 | $1,273.90 | $1,273.80 | |