| 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 | $9.49 | 11.824% | $10.6121 | $10.61 | $10.60 | $10.60 |
| Purchase #2 | $242.88 | 12.687% | $273.6942 | $273.69 | $273.70 | $273.70 |
| Purchase #3 | $103.74 | 11.222% | $115.3817 | $115.38 | $115.40 | $115.40 |
| Purchase #4 | $110.35 | 5.572% | $116.4987 | $116.50 | $116.50 | $116.50 |
| Purchase #5 | $236.73 | 5.865% | $250.6142 | $250.61 | $250.60 | $250.60 |
| Purchase #6 | $93.71 | 3.516% | $97.0048 | $97.00 | $97.00 | $97.00 |
| Purchase #7 | $191.77 | 11.494% | $213.812 | $213.81 | $213.80 | $213.80 |
| 7 purchase totals = | $988.67 | $1,077.6177 | $1,077.60 | $1,077.60 | $1,077.60 | |