| 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 | $65.43 | 10.833% | $72.518 | $72.52 | $72.50 | $72.50 |
| Purchase #2 | $15.90 | 11.867% | $17.7869 | $17.79 | $17.80 | $17.80 |
| Purchase #3 | $61.59 | 11.234% | $68.509 | $68.51 | $68.50 | $68.50 |
| Purchase #4 | $86.97 | 10.517% | $96.1166 | $96.12 | $96.10 | $96.10 |
| Purchase #5 | $241.63 | 9.825% | $265.3701 | $265.37 | $265.35 | $265.40 |
| Purchase #6 | $84.51 | 8.689% | $91.8531 | $91.85 | $91.85 | $91.90 |
| Purchase #7 | $114.68 | 6.715% | $122.3808 | $122.38 | $122.40 | $122.40 |
| 7 purchase totals = | $670.71 | $734.5345 | $734.54 | $734.50 | $734.60 | |