| 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 | $82.56 | 3.782% | $85.6824 | $85.68 | $85.70 | $85.70 |
| Purchase #2 | $131.51 | 8.628% | $142.8567 | $142.86 | $142.85 | $142.90 |
| Purchase #3 | $8.63 | 8.145% | $9.3329 | $9.33 | $9.35 | $9.30 |
| Purchase #4 | $246.71 | 10.127% | $271.6943 | $271.69 | $271.70 | $271.70 |
| Purchase #5 | $45.86 | 7.641% | $49.3642 | $49.36 | $49.35 | $49.40 |
| Purchase #6 | $156.33 | 12.487% | $175.8509 | $175.85 | $175.85 | $175.90 |
| Purchase #7 | $28.37 | 5.314% | $29.8776 | $29.88 | $29.90 | $29.90 |
| 7 purchase totals = | $699.97 | $764.6590 | $764.65 | $764.70 | $764.80 | |