| 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 | $41.50 | 10.804% | $45.9837 | $45.98 | $46.00 | $46.00 |
| Purchase #2 | $66.89 | 8.122% | $72.3228 | $72.32 | $72.30 | $72.30 |
| Purchase #3 | $192.35 | 9.469% | $210.5636 | $210.56 | $210.55 | $210.60 |
| Purchase #4 | $160.63 | 3.508% | $166.2649 | $166.26 | $166.25 | $166.30 |
| Purchase #5 | $41.68 | 13.766% | $47.4177 | $47.42 | $47.40 | $47.40 |
| Purchase #6 | $249.53 | 7.750% | $268.8686 | $268.87 | $268.85 | $268.90 |
| Purchase #7 | $119.45 | 13.172% | $135.184 | $135.18 | $135.20 | $135.20 |
| 7 purchase totals = | $872.03 | $946.6053 | $946.59 | $946.55 | $946.70 | |