| 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 | $84.92 | 8.645% | $92.2613 | $92.26 | $92.25 | $92.30 |
| Purchase #2 | $99.58 | 5.374% | $104.9314 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $108.77 | 12.845% | $122.7415 | $122.74 | $122.75 | $122.70 |
| Purchase #4 | $165.47 | 10.352% | $182.5995 | $182.60 | $182.60 | $182.60 |
| Purchase #5 | $84.51 | 8.341% | $91.559 | $91.56 | $91.55 | $91.60 |
| Purchase #6 | $82.51 | 6.207% | $87.6314 | $87.63 | $87.65 | $87.60 |
| Purchase #7 | $38.72 | 3.388% | $40.0318 | $40.03 | $40.05 | $40.00 |
| 7 purchase totals = | $664.48 | $721.7559 | $721.75 | $721.80 | $721.70 | |