| 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 | $131.77 | 13.655% | $149.7632 | $149.76 | $149.75 | $149.80 |
| Purchase #2 | $162.84 | 13.777% | $185.2745 | $185.27 | $185.25 | $185.30 |
| Purchase #3 | $202.60 | 11.850% | $226.6081 | $226.61 | $226.60 | $226.60 |
| Purchase #4 | $157.89 | 6.629% | $168.3565 | $168.36 | $168.35 | $168.40 |
| Purchase #5 | $144.77 | 4.790% | $151.7045 | $151.70 | $151.70 | $151.70 |
| Purchase #6 | $87.64 | 4.292% | $91.4015 | $91.40 | $91.40 | $91.40 |
| Purchase #7 | $107.70 | 4.749% | $112.8147 | $112.81 | $112.80 | $112.80 |
| 7 purchase totals = | $995.21 | $1,085.9230 | $1,085.91 | $1,085.85 | $1,086.00 | |