| 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 | $66.97 | 11.120% | $74.4171 | $74.42 | $74.40 | $74.40 |
| Purchase #2 | $213.37 | 3.683% | $221.2284 | $221.23 | $221.25 | $221.20 |
| Purchase #3 | $118.42 | 13.198% | $134.0491 | $134.05 | $134.05 | $134.00 |
| Purchase #4 | $181.81 | 6.757% | $194.0949 | $194.09 | $194.10 | $194.10 |
| Purchase #5 | $96.39 | 8.369% | $104.4569 | $104.46 | $104.45 | $104.50 |
| Purchase #6 | $14.57 | 11.266% | $16.2115 | $16.21 | $16.20 | $16.20 |
| Purchase #7 | $59.91 | 8.113% | $64.7705 | $64.77 | $64.75 | $64.80 |
| 7 purchase totals = | $751.44 | $809.2284 | $809.23 | $809.20 | $809.20 | |