| 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 | $94.42 | 8.196% | $102.1587 | $102.16 | $102.15 | $102.20 |
| Purchase #2 | $182.40 | 9.191% | $199.1644 | $199.16 | $199.15 | $199.20 |
| Purchase #3 | $195.59 | 13.833% | $222.646 | $222.65 | $222.65 | $222.60 |
| Purchase #4 | $249.35 | 3.867% | $258.9924 | $258.99 | $259.00 | $259.00 |
| Purchase #5 | $59.60 | 4.401% | $62.223 | $62.22 | $62.20 | $62.20 |
| Purchase #6 | $173.69 | 9.134% | $189.5548 | $189.55 | $189.55 | $189.60 |
| Purchase #7 | $225.47 | 8.769% | $245.2415 | $245.24 | $245.25 | $245.20 |
| 7 purchase totals = | $1,180.52 | $1,279.9808 | $1,279.97 | $1,279.95 | $1,280.00 | |