| 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 | $195.91 | 9.259% | $214.0493 | $214.05 | $214.05 | $214.00 |
| Purchase #2 | $229.43 | 7.171% | $245.8824 | $245.88 | $245.90 | $245.90 |
| Purchase #3 | $93.86 | 4.756% | $98.324 | $98.32 | $98.30 | $98.30 |
| Purchase #4 | $166.56 | 11.198% | $185.2114 | $185.21 | $185.20 | $185.20 |
| Purchase #5 | $32.28 | 5.507% | $34.0577 | $34.06 | $34.05 | $34.10 |
| Purchase #6 | $27.77 | 3.715% | $28.8017 | $28.80 | $28.80 | $28.80 |
| Purchase #7 | $133.72 | 11.530% | $149.1379 | $149.14 | $149.15 | $149.10 |
| 7 purchase totals = | $879.53 | $955.4644 | $955.46 | $955.45 | $955.40 | |