| 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 | $39.65 | 12.266% | $44.5135 | $44.51 | $44.50 | $44.50 |
| Purchase #2 | $249.51 | 9.418% | $273.0089 | $273.01 | $273.00 | $273.00 |
| Purchase #3 | $96.84 | 13.620% | $110.0296 | $110.03 | $110.05 | $110.00 |
| Purchase #4 | $110.39 | 10.150% | $121.5946 | $121.59 | $121.60 | $121.60 |
| Purchase #5 | $78.83 | 11.514% | $87.9065 | $87.91 | $87.90 | $87.90 |
| Purchase #6 | $229.33 | 4.148% | $238.8426 | $238.84 | $238.85 | $238.80 |
| Purchase #7 | $209.32 | 13.572% | $237.7289 | $237.73 | $237.75 | $237.70 |
| 7 purchase totals = | $1,013.87 | $1,113.6246 | $1,113.62 | $1,113.65 | $1,113.50 | |