| 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 | $53.66 | 11.478% | $59.8191 | $59.82 | $59.80 | $59.80 |
| Purchase #2 | $222.66 | 9.269% | $243.2984 | $243.30 | $243.30 | $243.30 |
| Purchase #3 | $48.69 | 13.483% | $55.2549 | $55.25 | $55.25 | $55.30 |
| Purchase #4 | $131.50 | 3.120% | $135.6028 | $135.60 | $135.60 | $135.60 |
| Purchase #5 | $34.58 | 8.152% | $37.399 | $37.40 | $37.40 | $37.40 |
| Purchase #6 | $37.28 | 7.414% | $40.0439 | $40.04 | $40.05 | $40.00 |
| Purchase #7 | $189.61 | 6.527% | $201.9858 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $717.98 | $773.4039 | $773.40 | $773.40 | $773.40 | |