| 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 | $54.99 | 13.468% | $62.3961 | $62.40 | $62.40 | $62.40 |
| Purchase #2 | $204.77 | 3.704% | $212.3547 | $212.35 | $212.35 | $212.40 |
| Purchase #3 | $41.41 | 10.268% | $45.662 | $45.66 | $45.65 | $45.70 |
| Purchase #4 | $101.79 | 13.510% | $115.5418 | $115.54 | $115.55 | $115.50 |
| Purchase #5 | $57.25 | 8.496% | $62.114 | $62.11 | $62.10 | $62.10 |
| Purchase #6 | $191.42 | 10.314% | $211.1631 | $211.16 | $211.15 | $211.20 |
| Purchase #7 | $85.38 | 12.834% | $96.3377 | $96.34 | $96.35 | $96.30 |
| 7 purchase totals = | $737.01 | $805.5694 | $805.56 | $805.55 | $805.60 | |