| 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 | $134.54 | 10.671% | $148.8968 | $148.90 | $148.90 | $148.90 |
| Purchase #2 | $81.84 | 12.125% | $91.7631 | $91.76 | $91.75 | $91.80 |
| Purchase #3 | $133.46 | 9.479% | $146.1107 | $146.11 | $146.10 | $146.10 |
| Purchase #4 | $221.44 | 10.711% | $245.1584 | $245.16 | $245.15 | $245.20 |
| Purchase #5 | $29.84 | 12.299% | $33.51 | $33.51 | $33.50 | $33.50 |
| Purchase #6 | $180.73 | 5.108% | $189.9617 | $189.96 | $189.95 | $190.00 |
| Purchase #7 | $182.48 | 13.738% | $207.5491 | $207.55 | $207.55 | $207.50 |
| 7 purchase totals = | $964.33 | $1,062.9498 | $1,062.95 | $1,062.90 | $1,063.00 | |