| 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 | $77.97 | 9.236% | $85.1713 | $85.17 | $85.15 | $85.20 |
| Purchase #2 | $202.93 | 4.747% | $212.5631 | $212.56 | $212.55 | $212.60 |
| Purchase #3 | $53.45 | 10.598% | $59.1146 | $59.11 | $59.10 | $59.10 |
| Purchase #4 | $226.60 | 9.172% | $247.3838 | $247.38 | $247.40 | $247.40 |
| Purchase #5 | $10.67 | 11.188% | $11.8638 | $11.86 | $11.85 | $11.90 |
| Purchase #6 | $206.87 | 3.305% | $213.7071 | $213.71 | $213.70 | $213.70 |
| Purchase #7 | $233.68 | 3.582% | $242.0504 | $242.05 | $242.05 | $242.10 |
| 7 purchase totals = | $1,012.17 | $1,071.8541 | $1,071.84 | $1,071.80 | $1,072.00 | |