| 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 | $54.55 | 12.391% | $61.3093 | $61.31 | $61.30 | $61.30 |
| Purchase #2 | $50.62 | 10.361% | $55.8647 | $55.86 | $55.85 | $55.90 |
| Purchase #3 | $240.76 | 5.820% | $254.7722 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $13.50 | 10.211% | $14.8785 | $14.88 | $14.90 | $14.90 |
| Purchase #5 | $208.85 | 10.163% | $230.0754 | $230.08 | $230.10 | $230.10 |
| Purchase #6 | $195.47 | 12.478% | $219.8607 | $219.86 | $219.85 | $219.90 |
| Purchase #7 | $88.69 | 3.353% | $91.6638 | $91.66 | $91.65 | $91.70 |
| 7 purchase totals = | $852.44 | $928.4246 | $928.42 | $928.40 | $928.60 | |