| 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 | $212.28 | 8.335% | $229.9735 | $229.97 | $229.95 | $230.00 |
| Purchase #2 | $180.87 | 11.678% | $201.992 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $228.30 | 4.465% | $238.4936 | $238.49 | $238.50 | $238.50 |
| Purchase #4 | $59.81 | 13.669% | $67.9854 | $67.99 | $68.00 | $68.00 |
| Purchase #5 | $159.65 | 6.279% | $169.6744 | $169.67 | $169.65 | $169.70 |
| Purchase #6 | $193.29 | 13.632% | $219.6393 | $219.64 | $219.65 | $219.60 |
| Purchase #7 | $121.81 | 10.118% | $134.1347 | $134.13 | $134.15 | $134.10 |
| 7 purchase totals = | $1,156.01 | $1,261.8929 | $1,261.88 | $1,261.90 | $1,261.90 | |