| 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 | $47.49 | 12.267% | $53.3156 | $53.32 | $53.30 | $53.30 |
| Purchase #2 | $241.76 | 12.388% | $271.7092 | $271.71 | $271.70 | $271.70 |
| Purchase #3 | $121.30 | 8.178% | $131.2199 | $131.22 | $131.20 | $131.20 |
| Purchase #4 | $203.73 | 10.814% | $225.7614 | $225.76 | $225.75 | $225.80 |
| Purchase #5 | $63.65 | 9.117% | $69.453 | $69.45 | $69.45 | $69.50 |
| Purchase #6 | $214.40 | 8.290% | $232.1738 | $232.17 | $232.15 | $232.20 |
| Purchase #7 | $30.71 | 13.743% | $34.9305 | $34.93 | $34.95 | $34.90 |
| 7 purchase totals = | $923.04 | $1,018.5634 | $1,018.56 | $1,018.50 | $1,018.60 | |