| 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 | $229.91 | 8.824% | $250.1973 | $250.20 | $250.20 | $250.20 |
| Purchase #2 | $141.29 | 11.326% | $157.2925 | $157.29 | $157.30 | $157.30 |
| Purchase #3 | $35.77 | 12.622% | $40.2849 | $40.28 | $40.30 | $40.30 |
| Purchase #4 | $162.51 | 7.767% | $175.1322 | $175.13 | $175.15 | $175.10 |
| Purchase #5 | $156.41 | 13.733% | $177.8898 | $177.89 | $177.90 | $177.90 |
| Purchase #6 | $149.55 | 6.376% | $159.0853 | $159.09 | $159.10 | $159.10 |
| Purchase #7 | $5.53 | 10.218% | $6.0951 | $6.10 | $6.10 | $6.10 |
| 7 purchase totals = | $880.97 | $965.9771 | $965.98 | $966.05 | $966.00 | |