| 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 | $244.63 | 7.464% | $262.8892 | $262.89 | $262.90 | $262.90 |
| Purchase #2 | $182.78 | 3.329% | $188.8647 | $188.86 | $188.85 | $188.90 |
| Purchase #3 | $241.25 | 5.700% | $255.0013 | $255.00 | $255.00 | $255.00 |
| Purchase #4 | $110.46 | 6.208% | $117.3174 | $117.32 | $117.30 | $117.30 |
| Purchase #5 | $5.97 | 5.574% | $6.3028 | $6.30 | $6.30 | $6.30 |
| Purchase #6 | $95.43 | 13.526% | $108.3379 | $108.34 | $108.35 | $108.30 |
| Purchase #7 | $146.97 | 7.453% | $157.9237 | $157.92 | $157.90 | $157.90 |
| 7 purchase totals = | $1,027.49 | $1,096.6370 | $1,096.63 | $1,096.60 | $1,096.60 | |