| 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 | $228.58 | 11.485% | $254.8324 | $254.83 | $254.85 | $254.80 |
| Purchase #2 | $189.66 | 6.741% | $202.445 | $202.45 | $202.45 | $202.40 |
| Purchase #3 | $104.74 | 3.755% | $108.673 | $108.67 | $108.65 | $108.70 |
| Purchase #4 | $192.29 | 5.685% | $203.2217 | $203.22 | $203.20 | $203.20 |
| Purchase #5 | $236.56 | 12.686% | $266.57 | $266.57 | $266.55 | $266.60 |
| Purchase #6 | $10.26 | 7.364% | $11.0155 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $48.32 | 5.418% | $50.938 | $50.94 | $50.95 | $50.90 |
| 7 purchase totals = | $1,010.41 | $1,097.6956 | $1,097.70 | $1,097.65 | $1,097.60 | |