| 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 | $115.81 | 9.791% | $127.149 | $127.15 | $127.15 | $127.10 |
| Purchase #2 | $176.53 | 10.277% | $194.672 | $194.67 | $194.65 | $194.70 |
| Purchase #3 | $17.61 | 9.368% | $19.2597 | $19.26 | $19.25 | $19.30 |
| Purchase #4 | $137.53 | 4.251% | $143.3764 | $143.38 | $143.40 | $143.40 |
| Purchase #5 | $112.32 | 6.808% | $119.9667 | $119.97 | $119.95 | $120.00 |
| Purchase #6 | $113.47 | 5.425% | $119.6257 | $119.63 | $119.65 | $119.60 |
| Purchase #7 | $73.63 | 11.457% | $82.0658 | $82.07 | $82.05 | $82.10 |
| 7 purchase totals = | $746.90 | $806.1153 | $806.13 | $806.10 | $806.20 | |