| 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 | $239.96 | 5.602% | $253.4026 | $253.40 | $253.40 | $253.40 |
| Purchase #2 | $97.94 | 8.172% | $105.9437 | $105.94 | $105.95 | $105.90 |
| Purchase #3 | $109.65 | 6.761% | $117.0634 | $117.06 | $117.05 | $117.10 |
| Purchase #4 | $242.58 | 10.472% | $267.983 | $267.98 | $268.00 | $268.00 |
| Purchase #5 | $242.84 | 13.271% | $275.0673 | $275.07 | $275.05 | $275.10 |
| Purchase #6 | $129.71 | 6.859% | $138.6068 | $138.61 | $138.60 | $138.60 |
| Purchase #7 | $195.31 | 4.219% | $203.5501 | $203.55 | $203.55 | $203.60 |
| 7 purchase totals = | $1,257.99 | $1,361.6169 | $1,361.61 | $1,361.60 | $1,361.70 | |