| 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 | $200.40 | 11.657% | $223.7606 | $223.76 | $223.75 | $223.80 |
| Purchase #2 | $225.50 | 11.753% | $252.003 | $252.00 | $252.00 | $252.00 |
| Purchase #3 | $59.76 | 8.528% | $64.8563 | $64.86 | $64.85 | $64.90 |
| Purchase #4 | $47.36 | 9.150% | $51.6934 | $51.69 | $51.70 | $51.70 |
| Purchase #5 | $191.42 | 7.785% | $206.322 | $206.32 | $206.30 | $206.30 |
| Purchase #6 | $119.53 | 9.771% | $131.2093 | $131.21 | $131.20 | $131.20 |
| Purchase #7 | $103.50 | 3.505% | $107.1277 | $107.13 | $107.15 | $107.10 |
| 7 purchase totals = | $947.47 | $1,036.9723 | $1,036.97 | $1,036.95 | $1,037.00 | |