| 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 | $180.95 | 7.386% | $194.315 | $194.32 | $194.30 | $194.30 |
| Purchase #2 | $175.27 | 5.420% | $184.7696 | $184.77 | $184.75 | $184.80 |
| Purchase #3 | $125.82 | 4.817% | $131.8807 | $131.88 | $131.90 | $131.90 |
| Purchase #4 | $72.55 | 3.448% | $75.0515 | $75.05 | $75.05 | $75.10 |
| Purchase #5 | $246.50 | 8.555% | $267.5881 | $267.59 | $267.60 | $267.60 |
| Purchase #6 | $246.62 | 11.281% | $274.4412 | $274.44 | $274.45 | $274.40 |
| Purchase #7 | $224.84 | 10.238% | $247.8591 | $247.86 | $247.85 | $247.90 |
| 7 purchase totals = | $1,272.55 | $1,375.9052 | $1,375.91 | $1,375.90 | $1,376.00 | |