| 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 | $135.28 | 12.361% | $152.002 | $152.00 | $152.00 | $152.00 |
| Purchase #2 | $211.78 | 11.589% | $236.3232 | $236.32 | $236.30 | $236.30 |
| Purchase #3 | $16.70 | 11.502% | $18.6208 | $18.62 | $18.60 | $18.60 |
| Purchase #4 | $151.92 | 6.296% | $161.4849 | $161.48 | $161.50 | $161.50 |
| Purchase #5 | $243.83 | 3.219% | $251.6789 | $251.68 | $251.70 | $251.70 |
| Purchase #6 | $117.25 | 3.815% | $121.7231 | $121.72 | $121.70 | $121.70 |
| Purchase #7 | $150.56 | 13.554% | $170.9669 | $170.97 | $170.95 | $171.00 |
| 7 purchase totals = | $1,027.32 | $1,112.7998 | $1,112.79 | $1,112.75 | $1,112.80 | |