| 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 | $38.49 | 5.824% | $40.7317 | $40.73 | $40.75 | $40.70 |
| Purchase #2 | $235.61 | 13.196% | $266.7011 | $266.70 | $266.70 | $266.70 |
| Purchase #3 | $43.26 | 12.338% | $48.5974 | $48.60 | $48.60 | $48.60 |
| Purchase #4 | $244.42 | 11.708% | $273.0367 | $273.04 | $273.05 | $273.00 |
| Purchase #5 | $91.39 | 3.330% | $94.4333 | $94.43 | $94.45 | $94.40 |
| Purchase #6 | $110.66 | 9.118% | $120.75 | $120.75 | $120.75 | $120.80 |
| Purchase #7 | $163.90 | 3.515% | $169.6611 | $169.66 | $169.65 | $169.70 |
| 7 purchase totals = | $927.73 | $1,013.9113 | $1,013.91 | $1,013.95 | $1,013.90 | |