| 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 | $198.41 | 9.518% | $217.2947 | $217.29 | $217.30 | $217.30 |
| Purchase #2 | $91.94 | 6.556% | $97.9676 | $97.97 | $97.95 | $98.00 |
| Purchase #3 | $118.73 | 11.124% | $131.9375 | $131.94 | $131.95 | $131.90 |
| Purchase #4 | $175.69 | 3.629% | $182.0658 | $182.07 | $182.05 | $182.10 |
| Purchase #5 | $27.59 | 7.188% | $29.5732 | $29.57 | $29.55 | $29.60 |
| Purchase #6 | $49.43 | 11.648% | $55.1876 | $55.19 | $55.20 | $55.20 |
| Purchase #7 | $197.62 | 5.495% | $208.4792 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $859.41 | $922.5056 | $922.51 | $922.50 | $922.60 | |