| 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 | $112.81 | 4.843% | $118.2734 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $107.76 | 12.657% | $121.3992 | $121.40 | $121.40 | $121.40 |
| Purchase #3 | $166.84 | 7.364% | $179.1261 | $179.13 | $179.15 | $179.10 |
| Purchase #4 | $65.43 | 7.787% | $70.525 | $70.53 | $70.55 | $70.50 |
| Purchase #5 | $92.25 | 11.728% | $103.0691 | $103.07 | $103.05 | $103.10 |
| Purchase #6 | $111.93 | 10.806% | $124.0252 | $124.03 | $124.05 | $124.00 |
| Purchase #7 | $246.27 | 7.432% | $264.5728 | $264.57 | $264.55 | $264.60 |
| 7 purchase totals = | $903.29 | $980.9908 | $981.00 | $981.00 | $981.00 | |