| 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 | $186.75 | 12.823% | $210.697 | $210.70 | $210.70 | $210.70 |
| Purchase #2 | $220.46 | 7.650% | $237.3252 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $110.38 | 10.225% | $121.6664 | $121.67 | $121.65 | $121.70 |
| Purchase #4 | $48.62 | 13.846% | $55.3519 | $55.35 | $55.35 | $55.40 |
| Purchase #5 | $166.44 | 11.391% | $185.3992 | $185.40 | $185.40 | $185.40 |
| Purchase #6 | $199.46 | 5.562% | $210.554 | $210.55 | $210.55 | $210.60 |
| Purchase #7 | $23.71 | 9.350% | $25.9269 | $25.93 | $25.95 | $25.90 |
| 7 purchase totals = | $955.82 | $1,046.9206 | $1,046.93 | $1,046.95 | $1,047.00 | |