| 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 | $241.34 | 11.454% | $268.9831 | $268.98 | $269.00 | $269.00 |
| Purchase #2 | $48.28 | 3.651% | $50.0427 | $50.04 | $50.05 | $50.00 |
| Purchase #3 | $86.46 | 5.376% | $91.1081 | $91.11 | $91.10 | $91.10 |
| Purchase #4 | $53.80 | 8.721% | $58.4919 | $58.49 | $58.50 | $58.50 |
| Purchase #5 | $235.45 | 6.442% | $250.6177 | $250.62 | $250.60 | $250.60 |
| Purchase #6 | $32.49 | 11.383% | $36.1883 | $36.19 | $36.20 | $36.20 |
| Purchase #7 | $53.86 | 6.233% | $57.2171 | $57.22 | $57.20 | $57.20 |
| 7 purchase totals = | $751.68 | $812.6489 | $812.65 | $812.65 | $812.60 | |