| 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 | $131.61 | 11.112% | $146.2345 | $146.23 | $146.25 | $146.20 |
| Purchase #2 | $137.95 | 9.826% | $151.505 | $151.51 | $151.50 | $151.50 |
| Purchase #3 | $104.79 | 12.871% | $118.2775 | $118.28 | $118.30 | $118.30 |
| Purchase #4 | $46.90 | 7.538% | $50.4353 | $50.44 | $50.45 | $50.40 |
| Purchase #5 | $180.26 | 8.430% | $195.4559 | $195.46 | $195.45 | $195.50 |
| Purchase #6 | $130.45 | 4.871% | $136.8042 | $136.80 | $136.80 | $136.80 |
| Purchase #7 | $149.55 | 12.763% | $168.6371 | $168.64 | $168.65 | $168.60 |
| 7 purchase totals = | $881.51 | $967.3495 | $967.36 | $967.40 | $967.30 | |