| 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 | $85.88 | 9.786% | $94.2842 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $69.60 | 6.214% | $73.9249 | $73.92 | $73.90 | $73.90 |
| Purchase #3 | $141.69 | 8.403% | $153.5962 | $153.60 | $153.60 | $153.60 |
| Purchase #4 | $32.76 | 4.476% | $34.2263 | $34.23 | $34.25 | $34.20 |
| Purchase #5 | $60.84 | 9.326% | $66.5139 | $66.51 | $66.50 | $66.50 |
| Purchase #6 | $173.85 | 5.815% | $183.9594 | $183.96 | $183.95 | $184.00 |
| Purchase #7 | $78.99 | 10.615% | $87.3748 | $87.37 | $87.35 | $87.40 |
| 7 purchase totals = | $643.61 | $693.8797 | $693.87 | $693.85 | $693.90 | |