| 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 | $89.76 | 9.616% | $98.3913 | $98.39 | $98.40 | $98.40 |
| Purchase #2 | $182.34 | 6.421% | $194.0481 | $194.05 | $194.05 | $194.00 |
| Purchase #3 | $198.96 | 3.212% | $205.3506 | $205.35 | $205.35 | $205.40 |
| Purchase #4 | $120.35 | 10.795% | $133.3418 | $133.34 | $133.35 | $133.30 |
| Purchase #5 | $163.67 | 11.679% | $182.785 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $71.50 | 4.657% | $74.8298 | $74.83 | $74.85 | $74.80 |
| Purchase #7 | $233.57 | 11.369% | $260.1246 | $260.12 | $260.10 | $260.10 |
| 7 purchase totals = | $1,060.15 | $1,148.8712 | $1,148.87 | $1,148.90 | $1,148.80 | |