| 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 | $152.70 | 10.366% | $168.5289 | $168.53 | $168.55 | $168.50 |
| Purchase #2 | $239.39 | 8.594% | $259.9632 | $259.96 | $259.95 | $260.00 |
| Purchase #3 | $195.58 | 12.429% | $219.8886 | $219.89 | $219.90 | $219.90 |
| Purchase #4 | $44.43 | 9.165% | $48.502 | $48.50 | $48.50 | $48.50 |
| Purchase #5 | $5.44 | 5.186% | $5.7221 | $5.72 | $5.70 | $5.70 |
| Purchase #6 | $77.85 | 6.485% | $82.8986 | $82.90 | $82.90 | $82.90 |
| Purchase #7 | $244.99 | 6.171% | $260.1083 | $260.11 | $260.10 | $260.10 |
| 7 purchase totals = | $960.38 | $1,045.6117 | $1,045.61 | $1,045.60 | $1,045.60 | |