| 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 | $202.67 | 5.738% | $214.2992 | $214.30 | $214.30 | $214.30 |
| Purchase #2 | $169.52 | 6.677% | $180.8389 | $180.84 | $180.85 | $180.80 |
| Purchase #3 | $230.30 | 3.294% | $237.8861 | $237.89 | $237.90 | $237.90 |
| Purchase #4 | $10.74 | 5.695% | $11.3516 | $11.35 | $11.35 | $11.40 |
| Purchase #5 | $95.73 | 5.872% | $101.3513 | $101.35 | $101.35 | $101.40 |
| Purchase #6 | $84.83 | 11.305% | $94.42 | $94.42 | $94.40 | $94.40 |
| Purchase #7 | $85.41 | 3.311% | $88.2379 | $88.24 | $88.25 | $88.20 |
| 7 purchase totals = | $879.20 | $928.3850 | $928.39 | $928.40 | $928.40 | |