| 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 | $165.78 | 5.571% | $175.0156 | $175.02 | $175.00 | $175.00 |
| Purchase #2 | $39.41 | 5.636% | $41.6311 | $41.63 | $41.65 | $41.60 |
| Purchase #3 | $67.84 | 8.451% | $73.5732 | $73.57 | $73.55 | $73.60 |
| Purchase #4 | $98.44 | 3.502% | $101.8874 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $102.88 | 10.494% | $113.6762 | $113.68 | $113.70 | $113.70 |
| Purchase #6 | $53.87 | 11.151% | $59.877 | $59.88 | $59.90 | $59.90 |
| Purchase #7 | $100.72 | 7.277% | $108.0494 | $108.05 | $108.05 | $108.00 |
| 7 purchase totals = | $628.94 | $673.7099 | $673.72 | $673.75 | $673.70 | |