| 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 | $192.81 | 11.824% | $215.6079 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $183.43 | 6.182% | $194.7696 | $194.77 | $194.75 | $194.80 |
| Purchase #3 | $67.66 | 8.237% | $73.2332 | $73.23 | $73.25 | $73.20 |
| Purchase #4 | $14.99 | 12.513% | $16.8657 | $16.87 | $16.85 | $16.90 |
| Purchase #5 | $44.89 | 3.216% | $46.3337 | $46.33 | $46.35 | $46.30 |
| Purchase #6 | $200.58 | 10.236% | $221.1114 | $221.11 | $221.10 | $221.10 |
| Purchase #7 | $59.37 | 11.163% | $65.9975 | $66.00 | $66.00 | $66.00 |
| 7 purchase totals = | $763.73 | $833.9190 | $833.92 | $833.90 | $833.90 | |