| 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 | $23.63 | 6.773% | $25.2305 | $25.23 | $25.25 | $25.20 |
| Purchase #2 | $116.82 | 6.115% | $123.9635 | $123.96 | $123.95 | $124.00 |
| Purchase #3 | $231.67 | 11.530% | $258.3816 | $258.38 | $258.40 | $258.40 |
| Purchase #4 | $18.53 | 7.330% | $19.8882 | $19.89 | $19.90 | $19.90 |
| Purchase #5 | $238.71 | 12.137% | $267.6822 | $267.68 | $267.70 | $267.70 |
| Purchase #6 | $173.41 | 5.193% | $182.4152 | $182.42 | $182.40 | $182.40 |
| Purchase #7 | $217.65 | 13.527% | $247.0915 | $247.09 | $247.10 | $247.10 |
| 7 purchase totals = | $1,020.42 | $1,124.6527 | $1,124.65 | $1,124.70 | $1,124.70 | |