| 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 | $26.36 | 3.192% | $27.2014 | $27.20 | $27.20 | $27.20 |
| Purchase #2 | $35.57 | 3.171% | $36.6979 | $36.70 | $36.70 | $36.70 |
| Purchase #3 | $36.57 | 8.620% | $39.7223 | $39.72 | $39.70 | $39.70 |
| Purchase #4 | $93.33 | 8.781% | $101.5253 | $101.53 | $101.55 | $101.50 |
| Purchase #5 | $20.72 | 5.724% | $21.906 | $21.91 | $21.90 | $21.90 |
| Purchase #6 | $187.94 | 13.417% | $213.1559 | $213.16 | $213.15 | $213.20 |
| Purchase #7 | $168.77 | 13.474% | $191.5101 | $191.51 | $191.50 | $191.50 |
| 7 purchase totals = | $569.26 | $631.7189 | $631.73 | $631.70 | $631.70 | |