| 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 | $47.51 | 5.238% | $49.9986 | $50.00 | $50.00 | $50.00 |
| Purchase #2 | $56.79 | 6.401% | $60.4251 | $60.43 | $60.45 | $60.40 |
| Purchase #3 | $184.56 | 6.793% | $197.0972 | $197.10 | $197.10 | $197.10 |
| Purchase #4 | $94.78 | 12.215% | $106.3574 | $106.36 | $106.35 | $106.40 |
| Purchase #5 | $204.28 | 11.597% | $227.9704 | $227.97 | $227.95 | $228.00 |
| Purchase #6 | $79.43 | 10.520% | $87.786 | $87.79 | $87.80 | $87.80 |
| Purchase #7 | $32.73 | 3.847% | $33.9891 | $33.99 | $34.00 | $34.00 |
| 7 purchase totals = | $700.08 | $763.6238 | $763.64 | $763.65 | $763.70 | |