| 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 | $48.92 | 6.592% | $52.1448 | $52.14 | $52.15 | $52.10 |
| Purchase #2 | $160.97 | 12.392% | $180.9174 | $180.92 | $180.90 | $180.90 |
| Purchase #3 | $232.68 | 6.195% | $247.0945 | $247.09 | $247.10 | $247.10 |
| Purchase #4 | $94.66 | 8.700% | $102.8954 | $102.90 | $102.90 | $102.90 |
| Purchase #5 | $214.94 | 8.185% | $232.5328 | $232.53 | $232.55 | $232.50 |
| Purchase #6 | $105.43 | 8.113% | $113.9835 | $113.98 | $114.00 | $114.00 |
| Purchase #7 | $64.75 | 6.740% | $69.1142 | $69.11 | $69.10 | $69.10 |
| 7 purchase totals = | $922.35 | $998.6826 | $998.67 | $998.70 | $998.60 | |