| 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 | $36.61 | 13.299% | $41.4788 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $202.88 | 6.313% | $215.6878 | $215.69 | $215.70 | $215.70 |
| Purchase #3 | $245.30 | 10.533% | $271.1374 | $271.14 | $271.15 | $271.10 |
| Purchase #4 | $84.37 | 8.296% | $91.3693 | $91.37 | $91.35 | $91.40 |
| Purchase #5 | $109.68 | 11.682% | $122.4928 | $122.49 | $122.50 | $122.50 |
| Purchase #6 | $100.35 | 11.741% | $112.1321 | $112.13 | $112.15 | $112.10 |
| Purchase #7 | $247.30 | 11.403% | $275.4996 | $275.50 | $275.50 | $275.50 |
| 7 purchase totals = | $1,026.49 | $1,129.7978 | $1,129.80 | $1,129.85 | $1,129.80 | |