| 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 | $55.90 | 13.124% | $63.2363 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $120.84 | 11.609% | $134.8683 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $23.33 | 9.843% | $25.6264 | $25.63 | $25.65 | $25.60 |
| Purchase #4 | $157.63 | 11.123% | $175.1632 | $175.16 | $175.15 | $175.20 |
| Purchase #5 | $104.60 | 7.746% | $112.7023 | $112.70 | $112.70 | $112.70 |
| Purchase #6 | $204.91 | 3.631% | $212.3503 | $212.35 | $212.35 | $212.40 |
| Purchase #7 | $204.44 | 9.301% | $223.455 | $223.46 | $223.45 | $223.50 |
| 7 purchase totals = | $871.65 | $947.4018 | $947.41 | $947.40 | $947.50 | |