| 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 | $55.64 | 8.726% | $60.4951 | $60.50 | $60.50 | $60.50 |
| Purchase #2 | $235.93 | 8.626% | $256.2813 | $256.28 | $256.30 | $256.30 |
| Purchase #3 | $129.51 | 5.764% | $136.975 | $136.98 | $137.00 | $137.00 |
| Purchase #4 | $153.75 | 3.547% | $159.2035 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $39.62 | 6.610% | $42.2389 | $42.24 | $42.25 | $42.20 |
| Purchase #6 | $146.74 | 9.314% | $160.4074 | $160.41 | $160.40 | $160.40 |
| Purchase #7 | $137.42 | 10.128% | $151.3379 | $151.34 | $151.35 | $151.30 |
| 7 purchase totals = | $898.61 | $966.9391 | $966.95 | $967.00 | $966.90 | |