| 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 | $45.81 | 3.143% | $47.2498 | $47.25 | $47.25 | $47.20 |
| Purchase #2 | $154.50 | 13.453% | $175.2849 | $175.28 | $175.30 | $175.30 |
| Purchase #3 | $93.90 | 9.855% | $103.1538 | $103.15 | $103.15 | $103.20 |
| Purchase #4 | $161.36 | 13.678% | $183.4308 | $183.43 | $183.45 | $183.40 |
| Purchase #5 | $22.98 | 4.873% | $24.0998 | $24.10 | $24.10 | $24.10 |
| Purchase #6 | $207.43 | 6.746% | $221.4232 | $221.42 | $221.40 | $221.40 |
| Purchase #7 | $184.59 | 11.692% | $206.1723 | $206.17 | $206.15 | $206.20 |
| 7 purchase totals = | $870.57 | $960.8146 | $960.80 | $960.80 | $960.80 | |