| 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 | $82.40 | 6.255% | $87.5541 | $87.55 | $87.55 | $87.60 |
| Purchase #2 | $224.58 | 11.294% | $249.9441 | $249.94 | $249.95 | $249.90 |
| Purchase #3 | $51.64 | 10.795% | $57.2145 | $57.21 | $57.20 | $57.20 |
| Purchase #4 | $75.87 | 11.660% | $84.7164 | $84.72 | $84.70 | $84.70 |
| Purchase #5 | $70.62 | 5.340% | $74.3911 | $74.39 | $74.40 | $74.40 |
| Purchase #6 | $179.80 | 6.242% | $191.0231 | $191.02 | $191.00 | $191.00 |
| Purchase #7 | $91.58 | 11.862% | $102.4432 | $102.44 | $102.45 | $102.40 |
| 7 purchase totals = | $776.49 | $847.2865 | $847.27 | $847.25 | $847.20 | |