| 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 | $212.66 | 10.669% | $235.3487 | $235.35 | $235.35 | $235.30 |
| Purchase #2 | $170.34 | 9.166% | $185.9534 | $185.95 | $185.95 | $186.00 |
| Purchase #3 | $115.69 | 6.762% | $123.513 | $123.51 | $123.50 | $123.50 |
| Purchase #4 | $219.31 | 8.842% | $238.7014 | $238.70 | $238.70 | $238.70 |
| Purchase #5 | $135.70 | 5.600% | $143.2992 | $143.30 | $143.30 | $143.30 |
| Purchase #6 | $203.56 | 3.325% | $210.3284 | $210.33 | $210.35 | $210.30 |
| Purchase #7 | $28.44 | 5.397% | $29.9749 | $29.97 | $29.95 | $30.00 |
| 7 purchase totals = | $1,085.70 | $1,167.1190 | $1,167.11 | $1,167.10 | $1,167.10 | |