| 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 | $180.55 | 7.846% | $194.716 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $62.52 | 10.312% | $68.9671 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $233.34 | 9.268% | $254.966 | $254.97 | $254.95 | $255.00 |
| Purchase #4 | $112.37 | 8.556% | $121.9844 | $121.98 | $122.00 | $122.00 |
| Purchase #5 | $220.54 | 6.258% | $234.3414 | $234.34 | $234.35 | $234.30 |
| Purchase #6 | $70.44 | 7.738% | $75.8906 | $75.89 | $75.90 | $75.90 |
| Purchase #7 | $85.71 | 13.160% | $96.9894 | $96.99 | $97.00 | $97.00 |
| 7 purchase totals = | $965.47 | $1,047.8549 | $1,047.86 | $1,047.85 | $1,047.90 | |