| 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 | $87.72 | 5.846% | $92.8481 | $92.85 | $92.85 | $92.80 |
| Purchase #2 | $161.28 | 11.294% | $179.495 | $179.50 | $179.50 | $179.50 |
| Purchase #3 | $177.95 | 7.532% | $191.3532 | $191.35 | $191.35 | $191.40 |
| Purchase #4 | $13.50 | 6.504% | $14.378 | $14.38 | $14.40 | $14.40 |
| Purchase #5 | $69.51 | 13.725% | $79.0502 | $79.05 | $79.05 | $79.10 |
| Purchase #6 | $157.83 | 10.223% | $173.965 | $173.97 | $173.95 | $174.00 |
| Purchase #7 | $80.89 | 3.272% | $83.5367 | $83.54 | $83.55 | $83.50 |
| 7 purchase totals = | $748.68 | $814.6262 | $814.64 | $814.65 | $814.70 | |