| 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 | $79.51 | 4.459% | $83.0554 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $93.73 | 13.183% | $106.0864 | $106.09 | $106.10 | $106.10 |
| Purchase #3 | $164.98 | 8.288% | $178.6535 | $178.65 | $178.65 | $178.70 |
| Purchase #4 | $23.41 | 3.636% | $24.2612 | $24.26 | $24.25 | $24.30 |
| Purchase #5 | $42.69 | 13.199% | $48.3247 | $48.32 | $48.30 | $48.30 |
| Purchase #6 | $246.73 | 5.171% | $259.4884 | $259.49 | $259.50 | $259.50 |
| Purchase #7 | $146.77 | 10.369% | $161.9886 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $797.82 | $861.8582 | $861.86 | $861.85 | $862.00 | |