| 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 | $63.27 | 13.522% | $71.8254 | $71.83 | $71.85 | $71.80 |
| Purchase #2 | $23.44 | 5.167% | $24.6511 | $24.65 | $24.65 | $24.70 |
| Purchase #3 | $112.88 | 10.171% | $124.361 | $124.36 | $124.35 | $124.40 |
| Purchase #4 | $86.43 | 9.492% | $94.6339 | $94.63 | $94.65 | $94.60 |
| Purchase #5 | $229.69 | 12.625% | $258.6884 | $258.69 | $258.70 | $258.70 |
| Purchase #6 | $130.68 | 8.114% | $141.2834 | $141.28 | $141.30 | $141.30 |
| Purchase #7 | $230.43 | 11.403% | $256.7059 | $256.71 | $256.70 | $256.70 |
| 7 purchase totals = | $876.82 | $972.1491 | $972.15 | $972.20 | $972.20 | |