| 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 | $210.94 | 11.579% | $235.3647 | $235.36 | $235.35 | $235.40 |
| Purchase #2 | $117.99 | 3.710% | $122.3674 | $122.37 | $122.35 | $122.40 |
| Purchase #3 | $13.85 | 5.386% | $14.596 | $14.60 | $14.60 | $14.60 |
| Purchase #4 | $208.61 | 9.756% | $228.962 | $228.96 | $228.95 | $229.00 |
| Purchase #5 | $222.66 | 9.184% | $243.1091 | $243.11 | $243.10 | $243.10 |
| Purchase #6 | $171.57 | 9.170% | $187.303 | $187.30 | $187.30 | $187.30 |
| Purchase #7 | $110.33 | 8.780% | $120.017 | $120.02 | $120.00 | $120.00 |
| 7 purchase totals = | $1,055.95 | $1,151.7192 | $1,151.72 | $1,151.65 | $1,151.80 | |