| 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 | $32.77 | 12.160% | $36.7548 | $36.75 | $36.75 | $36.80 |
| Purchase #2 | $88.25 | 9.317% | $96.4723 | $96.47 | $96.45 | $96.50 |
| Purchase #3 | $129.90 | 6.136% | $137.8707 | $137.87 | $137.85 | $137.90 |
| Purchase #4 | $79.61 | 9.342% | $87.0472 | $87.05 | $87.05 | $87.00 |
| Purchase #5 | $235.71 | 4.788% | $246.9958 | $247.00 | $247.00 | $247.00 |
| Purchase #6 | $95.67 | 12.172% | $107.315 | $107.32 | $107.30 | $107.30 |
| Purchase #7 | $180.72 | 5.769% | $191.1457 | $191.15 | $191.15 | $191.10 |
| 7 purchase totals = | $842.63 | $903.6015 | $903.61 | $903.55 | $903.60 | |