| 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 | $88.88 | 7.131% | $95.218 | $95.22 | $95.20 | $95.20 |
| Purchase #2 | $111.99 | 6.726% | $119.5224 | $119.52 | $119.50 | $119.50 |
| Purchase #3 | $180.27 | 3.503% | $186.5849 | $186.58 | $186.60 | $186.60 |
| Purchase #4 | $106.89 | 10.495% | $118.1081 | $118.11 | $118.10 | $118.10 |
| Purchase #5 | $203.27 | 6.655% | $216.7976 | $216.80 | $216.80 | $216.80 |
| Purchase #6 | $203.50 | 13.637% | $231.2513 | $231.25 | $231.25 | $231.30 |
| Purchase #7 | $19.69 | 11.244% | $21.9039 | $21.90 | $21.90 | $21.90 |
| 7 purchase totals = | $914.49 | $989.3862 | $989.38 | $989.35 | $989.40 | |