| 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 | $157.46 | 8.320% | $170.5607 | $170.56 | $170.55 | $170.60 |
| Purchase #2 | $224.96 | 5.506% | $237.3463 | $237.35 | $237.35 | $237.30 |
| Purchase #3 | $5.71 | 13.807% | $6.4984 | $6.50 | $6.50 | $6.50 |
| Purchase #4 | $111.67 | 4.645% | $116.8571 | $116.86 | $116.85 | $116.90 |
| Purchase #5 | $34.51 | 8.298% | $37.3736 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $88.78 | 5.339% | $93.52 | $93.52 | $93.50 | $93.50 |
| Purchase #7 | $229.97 | 8.748% | $250.0878 | $250.09 | $250.10 | $250.10 |
| 7 purchase totals = | $853.06 | $912.2439 | $912.25 | $912.20 | $912.30 | |