| 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 | $62.86 | 8.852% | $68.4244 | $68.42 | $68.40 | $68.40 |
| Purchase #2 | $228.95 | 12.497% | $257.5619 | $257.56 | $257.55 | $257.60 |
| Purchase #3 | $111.61 | 3.533% | $115.5532 | $115.55 | $115.55 | $115.60 |
| Purchase #4 | $40.64 | 10.853% | $45.0507 | $45.05 | $45.05 | $45.10 |
| Purchase #5 | $155.46 | 9.620% | $170.4153 | $170.42 | $170.40 | $170.40 |
| Purchase #6 | $180.70 | 7.540% | $194.3248 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $123.26 | 5.681% | $130.2624 | $130.26 | $130.25 | $130.30 |
| 7 purchase totals = | $903.48 | $981.5927 | $981.58 | $981.50 | $981.70 | |