| 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 | $97.86 | 13.191% | $110.7687 | $110.77 | $110.75 | $110.80 |
| Purchase #2 | $194.57 | 12.175% | $218.2589 | $218.26 | $218.25 | $218.30 |
| Purchase #3 | $62.68 | 3.666% | $64.9778 | $64.98 | $65.00 | $65.00 |
| Purchase #4 | $106.29 | 6.693% | $113.404 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $212.79 | 13.410% | $241.3251 | $241.33 | $241.35 | $241.30 |
| Purchase #6 | $188.31 | 8.784% | $204.8512 | $204.85 | $204.85 | $204.90 |
| Purchase #7 | $65.61 | 12.470% | $73.7916 | $73.79 | $73.80 | $73.80 |
| 7 purchase totals = | $928.11 | $1,027.3773 | $1,027.38 | $1,027.40 | $1,027.50 | |