| 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 | $151.46 | 11.679% | $169.149 | $169.15 | $169.15 | $169.10 |
| Purchase #2 | $121.52 | 11.549% | $135.5543 | $135.55 | $135.55 | $135.60 |
| Purchase #3 | $210.41 | 4.339% | $219.5397 | $219.54 | $219.55 | $219.50 |
| Purchase #4 | $60.73 | 8.283% | $65.7603 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $62.99 | 12.589% | $70.9198 | $70.92 | $70.90 | $70.90 |
| Purchase #6 | $166.48 | 13.359% | $188.7201 | $188.72 | $188.70 | $188.70 |
| Purchase #7 | $105.47 | 12.843% | $119.0155 | $119.02 | $119.00 | $119.00 |
| 7 purchase totals = | $879.06 | $968.6587 | $968.66 | $968.60 | $968.60 | |