| 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 | $236.48 | 13.232% | $267.771 | $267.77 | $267.75 | $267.80 |
| Purchase #2 | $14.55 | 9.490% | $15.9308 | $15.93 | $15.95 | $15.90 |
| Purchase #3 | $34.74 | 11.177% | $38.6229 | $38.62 | $38.60 | $38.60 |
| Purchase #4 | $50.78 | 6.778% | $54.2219 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $106.27 | 4.672% | $111.2349 | $111.23 | $111.25 | $111.20 |
| Purchase #6 | $52.97 | 10.105% | $58.3226 | $58.32 | $58.30 | $58.30 |
| Purchase #7 | $146.44 | 4.461% | $152.9727 | $152.97 | $152.95 | $153.00 |
| 7 purchase totals = | $642.23 | $699.0768 | $699.06 | $699.00 | $699.00 | |