| 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 | $206.81 | 13.266% | $234.2454 | $234.25 | $234.25 | $234.20 |
| Purchase #2 | $123.37 | 7.873% | $133.0829 | $133.08 | $133.10 | $133.10 |
| Purchase #3 | $35.55 | 10.745% | $39.3698 | $39.37 | $39.35 | $39.40 |
| Purchase #4 | $88.51 | 9.763% | $97.1512 | $97.15 | $97.15 | $97.20 |
| Purchase #5 | $188.66 | 4.591% | $197.3214 | $197.32 | $197.30 | $197.30 |
| Purchase #6 | $113.49 | 12.351% | $127.5071 | $127.51 | $127.50 | $127.50 |
| Purchase #7 | $166.26 | 3.255% | $171.6718 | $171.67 | $171.65 | $171.70 |
| 7 purchase totals = | $922.65 | $1,000.3496 | $1,000.35 | $1,000.30 | $1,000.40 | |