| 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 | $62.29 | 13.617% | $70.772 | $70.77 | $70.75 | $70.80 |
| Purchase #2 | $125.26 | 5.781% | $132.5013 | $132.50 | $132.50 | $132.50 |
| Purchase #3 | $38.60 | 12.779% | $43.5327 | $43.53 | $43.55 | $43.50 |
| Purchase #4 | $248.60 | 7.141% | $266.3525 | $266.35 | $266.35 | $266.40 |
| Purchase #5 | $21.92 | 5.758% | $23.1822 | $23.18 | $23.20 | $23.20 |
| Purchase #6 | $39.69 | 4.180% | $41.349 | $41.35 | $41.35 | $41.30 |
| Purchase #7 | $161.60 | 12.404% | $181.6449 | $181.64 | $181.65 | $181.60 |
| 7 purchase totals = | $697.96 | $759.3346 | $759.32 | $759.35 | $759.30 | |