| 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 | $174.55 | 13.215% | $197.6168 | $197.62 | $197.60 | $197.60 |
| Purchase #2 | $247.43 | 7.192% | $265.2252 | $265.23 | $265.25 | $265.20 |
| Purchase #3 | $29.48 | 11.787% | $32.9548 | $32.95 | $32.95 | $33.00 |
| Purchase #4 | $182.86 | 9.194% | $199.6721 | $199.67 | $199.65 | $199.70 |
| Purchase #5 | $44.78 | 8.300% | $48.4967 | $48.50 | $48.50 | $48.50 |
| Purchase #6 | $55.27 | 5.189% | $58.138 | $58.14 | $58.15 | $58.10 |
| Purchase #7 | $56.95 | 8.558% | $61.8238 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $791.32 | $863.9274 | $863.93 | $863.90 | $863.90 | |