| 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 | $78.42 | 9.610% | $85.9562 | $85.96 | $85.95 | $86.00 |
| Purchase #2 | $206.84 | 11.564% | $230.759 | $230.76 | $230.75 | $230.80 |
| Purchase #3 | $50.28 | 13.148% | $56.8908 | $56.89 | $56.90 | $56.90 |
| Purchase #4 | $147.84 | 4.833% | $154.9851 | $154.99 | $155.00 | $155.00 |
| Purchase #5 | $73.76 | 6.813% | $78.7853 | $78.79 | $78.80 | $78.80 |
| Purchase #6 | $159.75 | 11.373% | $177.9184 | $177.92 | $177.90 | $177.90 |
| Purchase #7 | $94.47 | 8.578% | $102.5736 | $102.57 | $102.55 | $102.60 |
| 7 purchase totals = | $811.36 | $887.8684 | $887.88 | $887.85 | $888.00 | |