| 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 | $97.48 | 10.744% | $107.9533 | $107.95 | $107.95 | $108.00 |
| Purchase #2 | $226.84 | 6.718% | $242.0791 | $242.08 | $242.10 | $242.10 |
| Purchase #3 | $128.95 | 11.391% | $143.6387 | $143.64 | $143.65 | $143.60 |
| Purchase #4 | $197.98 | 7.622% | $213.07 | $213.07 | $213.05 | $213.10 |
| Purchase #5 | $246.62 | 13.356% | $279.5586 | $279.56 | $279.55 | $279.60 |
| Purchase #6 | $154.66 | 13.565% | $175.6396 | $175.64 | $175.65 | $175.60 |
| Purchase #7 | $29.83 | 10.634% | $33.0021 | $33.00 | $33.00 | $33.00 |
| 7 purchase totals = | $1,082.36 | $1,194.9414 | $1,194.94 | $1,194.95 | $1,195.00 | |