| 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 | $94.25 | 10.859% | $104.4846 | $104.48 | $104.50 | $104.50 |
| Purchase #2 | $178.68 | 13.521% | $202.8393 | $202.84 | $202.85 | $202.80 |
| Purchase #3 | $7.46 | 10.868% | $8.2708 | $8.27 | $8.25 | $8.30 |
| Purchase #4 | $183.28 | 5.632% | $193.6023 | $193.60 | $193.60 | $193.60 |
| Purchase #5 | $138.45 | 12.383% | $155.5943 | $155.59 | $155.60 | $155.60 |
| Purchase #6 | $236.82 | 13.720% | $269.3117 | $269.31 | $269.30 | $269.30 |
| Purchase #7 | $24.83 | 3.767% | $25.7653 | $25.77 | $25.75 | $25.80 |
| 7 purchase totals = | $863.77 | $959.8683 | $959.86 | $959.85 | $959.90 | |