| 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 | $209.52 | 6.429% | $222.99 | $222.99 | $223.00 | $223.00 |
| Purchase #2 | $13.28 | 10.319% | $14.6504 | $14.65 | $14.65 | $14.70 |
| Purchase #3 | $127.96 | 5.545% | $135.0554 | $135.06 | $135.05 | $135.10 |
| Purchase #4 | $157.39 | 13.328% | $178.3669 | $178.37 | $178.35 | $178.40 |
| Purchase #5 | $17.65 | 11.249% | $19.6354 | $19.64 | $19.65 | $19.60 |
| Purchase #6 | $154.46 | 8.219% | $167.1551 | $167.16 | $167.15 | $167.20 |
| Purchase #7 | $112.51 | 10.384% | $124.193 | $124.19 | $124.20 | $124.20 |
| 7 purchase totals = | $792.77 | $862.0462 | $862.06 | $862.05 | $862.20 | |