| 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 | $152.58 | 11.129% | $169.5606 | $169.56 | $169.55 | $169.60 |
| Purchase #2 | $129.97 | 4.758% | $136.154 | $136.15 | $136.15 | $136.20 |
| Purchase #3 | $8.29 | 11.784% | $9.2669 | $9.27 | $9.25 | $9.30 |
| Purchase #4 | $247.31 | 4.550% | $258.5626 | $258.56 | $258.55 | $258.60 |
| Purchase #5 | $217.50 | 10.520% | $240.381 | $240.38 | $240.40 | $240.40 |
| Purchase #6 | $151.39 | 11.342% | $168.5607 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $13.41 | 5.334% | $14.1253 | $14.13 | $14.15 | $14.10 |
| 7 purchase totals = | $920.45 | $996.6111 | $996.61 | $996.60 | $996.80 | |