| 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 | $68.71 | 11.792% | $76.8123 | $76.81 | $76.80 | $76.80 |
| Purchase #2 | $241.67 | 5.147% | $254.1088 | $254.11 | $254.10 | $254.10 |
| Purchase #3 | $110.98 | 5.842% | $117.4635 | $117.46 | $117.45 | $117.50 |
| Purchase #4 | $92.31 | 5.123% | $97.039 | $97.04 | $97.05 | $97.00 |
| Purchase #5 | $160.71 | 8.632% | $174.5825 | $174.58 | $174.60 | $174.60 |
| Purchase #6 | $160.41 | 5.613% | $169.4138 | $169.41 | $169.40 | $169.40 |
| Purchase #7 | $164.36 | 10.299% | $181.2874 | $181.29 | $181.30 | $181.30 |
| 7 purchase totals = | $999.15 | $1,070.7073 | $1,070.70 | $1,070.70 | $1,070.70 | |