| 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 | $125.49 | 7.247% | $134.5843 | $134.58 | $134.60 | $134.60 |
| Purchase #2 | $56.29 | 13.486% | $63.8813 | $63.88 | $63.90 | $63.90 |
| Purchase #3 | $94.37 | 8.561% | $102.449 | $102.45 | $102.45 | $102.40 |
| Purchase #4 | $150.48 | 3.208% | $155.3074 | $155.31 | $155.30 | $155.30 |
| Purchase #5 | $136.70 | 6.861% | $146.079 | $146.08 | $146.10 | $146.10 |
| Purchase #6 | $96.64 | 7.654% | $104.0368 | $104.04 | $104.05 | $104.00 |
| Purchase #7 | $218.50 | 13.568% | $248.1461 | $248.15 | $248.15 | $248.10 |
| 7 purchase totals = | $878.47 | $954.4839 | $954.49 | $954.55 | $954.40 | |