| 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 | $48.68 | 7.754% | $52.4546 | $52.45 | $52.45 | $52.50 |
| Purchase #2 | $81.75 | 13.332% | $92.6489 | $92.65 | $92.65 | $92.60 |
| Purchase #3 | $221.25 | 8.251% | $239.5053 | $239.51 | $239.50 | $239.50 |
| Purchase #4 | $41.43 | 13.404% | $46.9833 | $46.98 | $47.00 | $47.00 |
| Purchase #5 | $60.31 | 8.537% | $65.4587 | $65.46 | $65.45 | $65.50 |
| Purchase #6 | $230.38 | 12.160% | $258.3942 | $258.39 | $258.40 | $258.40 |
| Purchase #7 | $39.56 | 13.402% | $44.8618 | $44.86 | $44.85 | $44.90 |
| 7 purchase totals = | $723.36 | $800.3068 | $800.30 | $800.30 | $800.40 | |