| 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 | $221.83 | 5.417% | $233.8465 | $233.85 | $233.85 | $233.80 |
| Purchase #2 | $12.76 | 7.472% | $13.7134 | $13.71 | $13.70 | $13.70 |
| Purchase #3 | $205.52 | 13.360% | $232.9775 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $18.94 | 7.373% | $20.3364 | $20.34 | $20.35 | $20.30 |
| Purchase #5 | $243.27 | 9.448% | $266.2541 | $266.25 | $266.25 | $266.30 |
| Purchase #6 | $177.41 | 6.402% | $188.7678 | $188.77 | $188.75 | $188.80 |
| Purchase #7 | $78.77 | 11.311% | $87.6797 | $87.68 | $87.70 | $87.70 |
| 7 purchase totals = | $958.50 | $1,043.5754 | $1,043.58 | $1,043.60 | $1,043.60 | |