| 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 | $226.71 | 12.277% | $254.5432 | $254.54 | $254.55 | $254.50 |
| Purchase #2 | $73.77 | 7.302% | $79.1567 | $79.16 | $79.15 | $79.20 |
| Purchase #3 | $43.85 | 3.751% | $45.4948 | $45.49 | $45.50 | $45.50 |
| Purchase #4 | $73.75 | 3.294% | $76.1793 | $76.18 | $76.20 | $76.20 |
| Purchase #5 | $96.42 | 7.448% | $103.6014 | $103.60 | $103.60 | $103.60 |
| Purchase #6 | $40.88 | 12.338% | $45.9238 | $45.92 | $45.90 | $45.90 |
| Purchase #7 | $169.25 | 5.239% | $178.117 | $178.12 | $178.10 | $178.10 |
| 7 purchase totals = | $724.63 | $783.0162 | $783.01 | $783.00 | $783.00 | |