| 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 | $101.87 | 9.380% | $111.4254 | $111.43 | $111.45 | $111.40 |
| Purchase #2 | $149.88 | 11.425% | $167.0038 | $167.00 | $167.00 | $167.00 |
| Purchase #3 | $27.88 | 12.334% | $31.3187 | $31.32 | $31.30 | $31.30 |
| Purchase #4 | $198.34 | 7.711% | $213.634 | $213.63 | $213.65 | $213.60 |
| Purchase #5 | $76.39 | 11.618% | $85.265 | $85.27 | $85.25 | $85.30 |
| Purchase #6 | $148.40 | 8.629% | $161.2054 | $161.21 | $161.20 | $161.20 |
| Purchase #7 | $183.88 | 13.807% | $209.2683 | $209.27 | $209.25 | $209.30 |
| 7 purchase totals = | $886.64 | $979.1206 | $979.13 | $979.10 | $979.10 | |