| 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 | $84.86 | 12.401% | $95.3835 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $56.30 | 13.826% | $64.084 | $64.08 | $64.10 | $64.10 |
| Purchase #3 | $150.44 | 7.132% | $161.1694 | $161.17 | $161.15 | $161.20 |
| Purchase #4 | $148.93 | 7.335% | $159.854 | $159.85 | $159.85 | $159.90 |
| Purchase #5 | $194.37 | 12.867% | $219.3796 | $219.38 | $219.40 | $219.40 |
| Purchase #6 | $123.90 | 7.375% | $133.0376 | $133.04 | $133.05 | $133.00 |
| Purchase #7 | $196.87 | 7.856% | $212.3361 | $212.34 | $212.35 | $212.30 |
| 7 purchase totals = | $955.67 | $1,045.2442 | $1,045.24 | $1,045.30 | $1,045.30 | |