| 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 | $181.58 | 5.323% | $191.2455 | $191.25 | $191.25 | $191.20 |
| Purchase #2 | $189.30 | 10.179% | $208.5688 | $208.57 | $208.55 | $208.60 |
| Purchase #3 | $59.87 | 11.784% | $66.9251 | $66.93 | $66.95 | $66.90 |
| Purchase #4 | $103.54 | 5.743% | $109.4863 | $109.49 | $109.50 | $109.50 |
| Purchase #5 | $161.40 | 5.313% | $169.9752 | $169.98 | $170.00 | $170.00 |
| Purchase #6 | $241.95 | 13.678% | $275.0439 | $275.04 | $275.05 | $275.00 |
| Purchase #7 | $122.49 | 7.241% | $131.3595 | $131.36 | $131.35 | $131.40 |
| 7 purchase totals = | $1,060.13 | $1,152.6043 | $1,152.62 | $1,152.65 | $1,152.60 | |