| 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 | $60.51 | 9.518% | $66.2693 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $18.62 | 8.305% | $20.1664 | $20.17 | $20.15 | $20.20 |
| Purchase #3 | $159.59 | 3.430% | $165.0639 | $165.06 | $165.05 | $165.10 |
| Purchase #4 | $9.76 | 6.559% | $10.4002 | $10.40 | $10.40 | $10.40 |
| Purchase #5 | $182.82 | 10.228% | $201.5188 | $201.52 | $201.50 | $201.50 |
| Purchase #6 | $191.62 | 3.691% | $198.6927 | $198.69 | $198.70 | $198.70 |
| Purchase #7 | $243.36 | 4.436% | $254.1554 | $254.16 | $254.15 | $254.20 |
| 7 purchase totals = | $866.28 | $916.2667 | $916.27 | $916.20 | $916.40 | |