| 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 | $167.84 | 10.510% | $185.48 | $185.48 | $185.50 | $185.50 |
| Purchase #2 | $54.56 | 8.482% | $59.1878 | $59.19 | $59.20 | $59.20 |
| Purchase #3 | $39.33 | 5.547% | $41.5116 | $41.51 | $41.50 | $41.50 |
| Purchase #4 | $81.68 | 10.135% | $89.9583 | $89.96 | $89.95 | $90.00 |
| Purchase #5 | $56.37 | 7.864% | $60.8029 | $60.80 | $60.80 | $60.80 |
| Purchase #6 | $195.53 | 11.855% | $218.7101 | $218.71 | $218.70 | $218.70 |
| Purchase #7 | $203.70 | 6.861% | $217.6759 | $217.68 | $217.70 | $217.70 |
| 7 purchase totals = | $799.01 | $873.3266 | $873.33 | $873.35 | $873.40 | |