| 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 | $32.92 | 5.855% | $34.8475 | $34.85 | $34.85 | $34.80 |
| Purchase #2 | $161.34 | 12.325% | $181.2252 | $181.23 | $181.25 | $181.20 |
| Purchase #3 | $127.40 | 6.861% | $136.1409 | $136.14 | $136.15 | $136.10 |
| Purchase #4 | $184.61 | 5.407% | $194.5919 | $194.59 | $194.60 | $194.60 |
| Purchase #5 | $52.41 | 12.137% | $58.771 | $58.77 | $58.75 | $58.80 |
| Purchase #6 | $35.51 | 10.195% | $39.1302 | $39.13 | $39.15 | $39.10 |
| Purchase #7 | $87.30 | 12.725% | $98.4089 | $98.41 | $98.40 | $98.40 |
| 7 purchase totals = | $681.49 | $743.1156 | $743.12 | $743.15 | $743.00 | |