| 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 | $60.72 | 4.383% | $63.3814 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $41.46 | 4.347% | $43.2623 | $43.26 | $43.25 | $43.30 |
| Purchase #3 | $204.42 | 4.299% | $213.208 | $213.21 | $213.20 | $213.20 |
| Purchase #4 | $101.92 | 5.387% | $107.4104 | $107.41 | $107.40 | $107.40 |
| Purchase #5 | $238.57 | 10.559% | $263.7606 | $263.76 | $263.75 | $263.80 |
| Purchase #6 | $131.95 | 8.458% | $143.1103 | $143.11 | $143.10 | $143.10 |
| Purchase #7 | $175.88 | 9.706% | $192.9509 | $192.95 | $192.95 | $193.00 |
| 7 purchase totals = | $954.92 | $1,027.0839 | $1,027.08 | $1,027.05 | $1,027.20 | |