| 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 | $221.86 | 10.235% | $244.5674 | $244.57 | $244.55 | $244.60 |
| Purchase #2 | $53.84 | 11.433% | $59.9955 | $60.00 | $60.00 | $60.00 |
| Purchase #3 | $210.40 | 7.741% | $226.6871 | $226.69 | $226.70 | $226.70 |
| Purchase #4 | $69.25 | 9.236% | $75.6459 | $75.65 | $75.65 | $75.60 |
| Purchase #5 | $228.91 | 13.679% | $260.2226 | $260.22 | $260.20 | $260.20 |
| Purchase #6 | $231.61 | 12.465% | $260.4802 | $260.48 | $260.50 | $260.50 |
| Purchase #7 | $88.44 | 11.153% | $98.3037 | $98.30 | $98.30 | $98.30 |
| 7 purchase totals = | $1,104.31 | $1,225.9024 | $1,225.91 | $1,225.90 | $1,225.90 | |