| 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 | $202.50 | 7.497% | $217.6814 | $217.68 | $217.70 | $217.70 |
| Purchase #2 | $54.96 | 12.785% | $61.9866 | $61.99 | $62.00 | $62.00 |
| Purchase #3 | $48.73 | 6.310% | $51.8049 | $51.80 | $51.80 | $51.80 |
| Purchase #4 | $84.48 | 9.869% | $92.8173 | $92.82 | $92.80 | $92.80 |
| Purchase #5 | $100.55 | 13.137% | $113.7593 | $113.76 | $113.75 | $113.80 |
| Purchase #6 | $65.79 | 12.148% | $73.7822 | $73.78 | $73.80 | $73.80 |
| Purchase #7 | $146.84 | 3.368% | $151.7856 | $151.79 | $151.80 | $151.80 |
| 7 purchase totals = | $703.85 | $763.6173 | $763.62 | $763.65 | $763.70 | |