| 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 | $241.72 | 13.625% | $274.6544 | $274.65 | $274.65 | $274.70 |
| Purchase #2 | $105.83 | 10.249% | $116.6765 | $116.68 | $116.70 | $116.70 |
| Purchase #3 | $78.86 | 13.855% | $89.7861 | $89.79 | $89.80 | $89.80 |
| Purchase #4 | $179.42 | 6.763% | $191.5542 | $191.55 | $191.55 | $191.60 |
| Purchase #5 | $42.68 | 10.241% | $47.0509 | $47.05 | $47.05 | $47.10 |
| Purchase #6 | $112.60 | 8.159% | $121.787 | $121.79 | $121.80 | $121.80 |
| Purchase #7 | $74.84 | 11.591% | $83.5147 | $83.51 | $83.50 | $83.50 |
| 7 purchase totals = | $835.95 | $925.0238 | $925.02 | $925.05 | $925.20 | |