| 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 | $61.36 | 12.590% | $69.0852 | $69.09 | $69.10 | $69.10 |
| Purchase #2 | $124.59 | 6.388% | $132.5488 | $132.55 | $132.55 | $132.50 |
| Purchase #3 | $230.48 | 8.436% | $249.9233 | $249.92 | $249.90 | $249.90 |
| Purchase #4 | $119.58 | 9.743% | $131.2307 | $131.23 | $131.25 | $131.20 |
| Purchase #5 | $193.56 | 7.421% | $207.9241 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $55.26 | 7.391% | $59.3443 | $59.34 | $59.35 | $59.30 |
| Purchase #7 | $16.74 | 6.164% | $17.7719 | $17.77 | $17.75 | $17.80 |
| 7 purchase totals = | $801.57 | $867.8283 | $867.82 | $867.80 | $867.70 | |