| 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 | $163.73 | 4.486% | $171.0749 | $171.07 | $171.05 | $171.10 |
| Purchase #2 | $191.43 | 4.325% | $199.7093 | $199.71 | $199.70 | $199.70 |
| Purchase #3 | $52.34 | 6.624% | $55.807 | $55.81 | $55.80 | $55.80 |
| Purchase #4 | $236.43 | 3.452% | $244.5916 | $244.59 | $244.60 | $244.60 |
| Purchase #5 | $24.37 | 7.211% | $26.1273 | $26.13 | $26.15 | $26.10 |
| Purchase #6 | $49.45 | 13.223% | $55.9888 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $77.99 | 8.609% | $84.7042 | $84.70 | $84.70 | $84.70 |
| 7 purchase totals = | $795.74 | $838.0031 | $838.00 | $838.00 | $838.00 | |