| 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 | $216.32 | 3.182% | $223.2033 | $223.20 | $223.20 | $223.20 |
| Purchase #2 | $62.67 | 9.734% | $68.7703 | $68.77 | $68.75 | $68.80 |
| Purchase #3 | $152.58 | 7.248% | $163.639 | $163.64 | $163.65 | $163.60 |
| Purchase #4 | $98.31 | 7.115% | $105.3048 | $105.30 | $105.30 | $105.30 |
| Purchase #5 | $64.93 | 9.473% | $71.0808 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $6.47 | 5.474% | $6.8242 | $6.82 | $6.80 | $6.80 |
| Purchase #7 | $151.51 | 13.868% | $172.5214 | $172.52 | $172.50 | $172.50 |
| 7 purchase totals = | $752.79 | $811.3438 | $811.33 | $811.30 | $811.30 | |