| 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 | $212.30 | 5.532% | $224.0444 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $88.38 | 11.874% | $98.8742 | $98.87 | $98.85 | $98.90 |
| Purchase #3 | $97.78 | 10.649% | $108.1926 | $108.19 | $108.20 | $108.20 |
| Purchase #4 | $197.55 | 3.522% | $204.5077 | $204.51 | $204.50 | $204.50 |
| Purchase #5 | $19.28 | 11.230% | $21.4451 | $21.45 | $21.45 | $21.40 |
| Purchase #6 | $182.43 | 10.859% | $202.2401 | $202.24 | $202.25 | $202.20 |
| Purchase #7 | $193.68 | 12.315% | $217.5317 | $217.53 | $217.55 | $217.50 |
| 7 purchase totals = | $991.40 | $1,076.8358 | $1,076.83 | $1,076.85 | $1,076.70 | |