| 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 | $203.86 | 8.368% | $220.919 | $220.92 | $220.90 | $220.90 |
| Purchase #2 | $53.68 | 9.563% | $58.8134 | $58.81 | $58.80 | $58.80 |
| Purchase #3 | $171.69 | 10.867% | $190.3476 | $190.35 | $190.35 | $190.30 |
| Purchase #4 | $132.99 | 9.361% | $145.4392 | $145.44 | $145.45 | $145.40 |
| Purchase #5 | $227.84 | 3.863% | $236.6415 | $236.64 | $236.65 | $236.60 |
| Purchase #6 | $173.76 | 11.399% | $193.5669 | $193.57 | $193.55 | $193.60 |
| Purchase #7 | $101.26 | 9.251% | $110.6276 | $110.63 | $110.65 | $110.60 |
| 7 purchase totals = | $1,065.08 | $1,156.3552 | $1,156.36 | $1,156.35 | $1,156.20 | |