| 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 | $67.73 | 13.221% | $76.6846 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $83.37 | 5.264% | $87.7586 | $87.76 | $87.75 | $87.80 |
| Purchase #3 | $241.93 | 8.408% | $262.2715 | $262.27 | $262.25 | $262.30 |
| Purchase #4 | $35.53 | 12.371% | $39.9254 | $39.93 | $39.95 | $39.90 |
| Purchase #5 | $121.60 | 10.833% | $134.7729 | $134.77 | $134.75 | $134.80 |
| Purchase #6 | $129.81 | 12.499% | $146.035 | $146.04 | $146.05 | $146.00 |
| Purchase #7 | $203.97 | 9.600% | $223.5511 | $223.55 | $223.55 | $223.60 |
| 7 purchase totals = | $883.94 | $970.9991 | $971.00 | $971.00 | $971.10 | |