| 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 | $175.42 | 10.492% | $193.8251 | $193.83 | $193.85 | $193.80 |
| Purchase #2 | $249.73 | 7.446% | $268.3249 | $268.32 | $268.30 | $268.30 |
| Purchase #3 | $244.30 | 4.307% | $254.822 | $254.82 | $254.80 | $254.80 |
| Purchase #4 | $190.80 | 5.229% | $200.7769 | $200.78 | $200.80 | $200.80 |
| Purchase #5 | $36.99 | 11.630% | $41.2919 | $41.29 | $41.30 | $41.30 |
| Purchase #6 | $204.51 | 4.154% | $213.0053 | $213.01 | $213.00 | $213.00 |
| Purchase #7 | $76.37 | 11.580% | $85.2136 | $85.21 | $85.20 | $85.20 |
| 7 purchase totals = | $1,178.12 | $1,257.2597 | $1,257.26 | $1,257.25 | $1,257.20 | |