| 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 | $96.65 | 9.776% | $106.0985 | $106.10 | $106.10 | $106.10 |
| Purchase #2 | $186.63 | 4.758% | $195.5099 | $195.51 | $195.50 | $195.50 |
| Purchase #3 | $53.56 | 10.767% | $59.3268 | $59.33 | $59.35 | $59.30 |
| Purchase #4 | $233.30 | 9.607% | $255.7131 | $255.71 | $255.70 | $255.70 |
| Purchase #5 | $213.27 | 5.744% | $225.5202 | $225.52 | $225.50 | $225.50 |
| Purchase #6 | $106.80 | 13.495% | $121.2127 | $121.21 | $121.20 | $121.20 |
| Purchase #7 | $36.73 | 11.521% | $40.9617 | $40.96 | $40.95 | $41.00 |
| 7 purchase totals = | $926.94 | $1,004.3429 | $1,004.34 | $1,004.30 | $1,004.30 | |