| 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 | $53.27 | 4.648% | $55.746 | $55.75 | $55.75 | $55.70 |
| Purchase #2 | $220.26 | 10.589% | $243.5833 | $243.58 | $243.60 | $243.60 |
| Purchase #3 | $96.99 | 10.626% | $107.2962 | $107.30 | $107.30 | $107.30 |
| Purchase #4 | $157.39 | 6.248% | $167.2237 | $167.22 | $167.20 | $167.20 |
| Purchase #5 | $102.37 | 5.356% | $107.8529 | $107.85 | $107.85 | $107.90 |
| Purchase #6 | $162.35 | 10.478% | $179.361 | $179.36 | $179.35 | $179.40 |
| Purchase #7 | $106.67 | 3.770% | $110.6915 | $110.69 | $110.70 | $110.70 |
| 7 purchase totals = | $899.30 | $971.7546 | $971.75 | $971.75 | $971.80 | |