| 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 | $45.94 | 13.113% | $51.9641 | $51.96 | $51.95 | $52.00 |
| Purchase #2 | $10.53 | 12.299% | $11.8251 | $11.83 | $11.85 | $11.80 |
| Purchase #3 | $228.51 | 9.803% | $250.9108 | $250.91 | $250.90 | $250.90 |
| Purchase #4 | $133.89 | 6.708% | $142.8713 | $142.87 | $142.85 | $142.90 |
| Purchase #5 | $32.45 | 5.630% | $34.2769 | $34.28 | $34.30 | $34.30 |
| Purchase #6 | $236.85 | 3.392% | $244.884 | $244.88 | $244.90 | $244.90 |
| Purchase #7 | $197.47 | 4.705% | $206.761 | $206.76 | $206.75 | $206.80 |
| 7 purchase totals = | $885.64 | $943.4932 | $943.49 | $943.50 | $943.60 | |