| 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 | $238.75 | 6.293% | $253.7745 | $253.77 | $253.75 | $253.80 |
| Purchase #2 | $41.90 | 10.297% | $46.2144 | $46.21 | $46.20 | $46.20 |
| Purchase #3 | $40.44 | 13.189% | $45.7736 | $45.77 | $45.75 | $45.80 |
| Purchase #4 | $84.65 | 4.585% | $88.5312 | $88.53 | $88.55 | $88.50 |
| Purchase #5 | $120.94 | 8.688% | $131.4473 | $131.45 | $131.45 | $131.40 |
| Purchase #6 | $15.47 | 4.409% | $16.1521 | $16.15 | $16.15 | $16.20 |
| Purchase #7 | $158.79 | 8.260% | $171.9061 | $171.91 | $171.90 | $171.90 |
| 7 purchase totals = | $700.94 | $753.7992 | $753.79 | $753.75 | $753.80 | |