| 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 | $190.73 | 6.806% | $203.7111 | $203.71 | $203.70 | $203.70 |
| Purchase #2 | $193.46 | 7.303% | $207.5884 | $207.59 | $207.60 | $207.60 |
| Purchase #3 | $112.70 | 7.266% | $120.8888 | $120.89 | $120.90 | $120.90 |
| Purchase #4 | $11.73 | 3.182% | $12.1032 | $12.10 | $12.10 | $12.10 |
| Purchase #5 | $62.93 | 4.316% | $65.6461 | $65.65 | $65.65 | $65.60 |
| Purchase #6 | $248.87 | 9.801% | $273.2617 | $273.26 | $273.25 | $273.30 |
| Purchase #7 | $104.63 | 7.438% | $112.4124 | $112.41 | $112.40 | $112.40 |
| 7 purchase totals = | $925.05 | $995.6117 | $995.61 | $995.60 | $995.60 | |