| 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 | $206.88 | 3.118% | $213.3305 | $213.33 | $213.35 | $213.30 |
| Purchase #2 | $57.85 | 8.452% | $62.7395 | $62.74 | $62.75 | $62.70 |
| Purchase #3 | $61.70 | 10.390% | $68.1106 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $13.37 | 12.750% | $15.0747 | $15.07 | $15.05 | $15.10 |
| Purchase #5 | $177.67 | 3.539% | $183.9577 | $183.96 | $183.95 | $184.00 |
| Purchase #6 | $89.28 | 3.866% | $92.7316 | $92.73 | $92.75 | $92.70 |
| Purchase #7 | $83.72 | 4.644% | $87.608 | $87.61 | $87.60 | $87.60 |
| 7 purchase totals = | $690.47 | $723.5526 | $723.55 | $723.55 | $723.50 | |