| 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 | $68.88 | 6.761% | $73.537 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $128.25 | 4.464% | $133.9751 | $133.98 | $134.00 | $134.00 |
| Purchase #3 | $177.84 | 13.347% | $201.5763 | $201.58 | $201.60 | $201.60 |
| Purchase #4 | $35.84 | 7.320% | $38.4635 | $38.46 | $38.45 | $38.50 |
| Purchase #5 | $53.64 | 13.630% | $60.9511 | $60.95 | $60.95 | $61.00 |
| Purchase #6 | $45.39 | 3.247% | $46.8638 | $46.86 | $46.85 | $46.90 |
| Purchase #7 | $138.42 | 3.354% | $143.0626 | $143.06 | $143.05 | $143.10 |
| 7 purchase totals = | $648.26 | $698.4294 | $698.43 | $698.45 | $698.60 | |