| 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 | $52.35 | 7.678% | $56.3694 | $56.37 | $56.35 | $56.40 |
| Purchase #2 | $240.68 | 13.625% | $273.4727 | $273.47 | $273.45 | $273.50 |
| Purchase #3 | $168.37 | 7.164% | $180.432 | $180.43 | $180.45 | $180.40 |
| Purchase #4 | $98.33 | 9.176% | $107.3528 | $107.35 | $107.35 | $107.40 |
| Purchase #5 | $178.42 | 8.376% | $193.3645 | $193.36 | $193.35 | $193.40 |
| Purchase #6 | $161.96 | 11.803% | $181.0761 | $181.08 | $181.10 | $181.10 |
| Purchase #7 | $136.96 | 4.368% | $142.9424 | $142.94 | $142.95 | $142.90 |
| 7 purchase totals = | $1,037.07 | $1,135.0099 | $1,135.00 | $1,135.00 | $1,135.10 | |