| 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 | $232.55 | 13.811% | $264.6675 | $264.67 | $264.65 | $264.70 |
| Purchase #2 | $68.25 | 9.312% | $74.6054 | $74.61 | $74.60 | $74.60 |
| Purchase #3 | $197.37 | 9.238% | $215.603 | $215.60 | $215.60 | $215.60 |
| Purchase #4 | $31.79 | 4.778% | $33.3089 | $33.31 | $33.30 | $33.30 |
| Purchase #5 | $36.86 | 4.636% | $38.5688 | $38.57 | $38.55 | $38.60 |
| Purchase #6 | $192.72 | 9.268% | $210.5813 | $210.58 | $210.60 | $210.60 |
| Purchase #7 | $31.97 | 9.504% | $35.0084 | $35.01 | $35.00 | $35.00 |
| 7 purchase totals = | $791.51 | $872.3433 | $872.35 | $872.30 | $872.40 | |