| 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 | $8.88 | 8.162% | $9.6048 | $9.60 | $9.60 | $9.60 |
| Purchase #2 | $92.90 | 4.784% | $97.3443 | $97.34 | $97.35 | $97.30 |
| Purchase #3 | $183.75 | 11.451% | $204.7912 | $204.79 | $204.80 | $204.80 |
| Purchase #4 | $195.72 | 4.779% | $205.0735 | $205.07 | $205.05 | $205.10 |
| Purchase #5 | $94.91 | 11.126% | $105.4697 | $105.47 | $105.45 | $105.50 |
| Purchase #6 | $81.80 | 8.712% | $88.9264 | $88.93 | $88.95 | $88.90 |
| Purchase #7 | $241.82 | 9.545% | $264.9017 | $264.90 | $264.90 | $264.90 |
| 7 purchase totals = | $899.78 | $976.1116 | $976.10 | $976.10 | $976.10 | |