| 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 | $51.77 | 5.417% | $54.5744 | $54.57 | $54.55 | $54.60 |
| Purchase #2 | $58.29 | 5.842% | $61.6953 | $61.70 | $61.70 | $61.70 |
| Purchase #3 | $19.95 | 3.202% | $20.5888 | $20.59 | $20.60 | $20.60 |
| Purchase #4 | $206.25 | 9.612% | $226.0748 | $226.07 | $226.05 | $226.10 |
| Purchase #5 | $94.71 | 3.302% | $97.8373 | $97.84 | $97.85 | $97.80 |
| Purchase #6 | $77.89 | 8.373% | $84.4117 | $84.41 | $84.40 | $84.40 |
| Purchase #7 | $156.52 | 11.342% | $174.2725 | $174.27 | $174.25 | $174.30 |
| 7 purchase totals = | $665.38 | $719.4548 | $719.45 | $719.40 | $719.50 | |