| 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 | $47.25 | 12.257% | $53.0414 | $53.04 | $53.05 | $53.00 |
| Purchase #2 | $229.92 | 9.189% | $251.0473 | $251.05 | $251.05 | $251.00 |
| Purchase #3 | $83.68 | 6.368% | $89.0087 | $89.01 | $89.00 | $89.00 |
| Purchase #4 | $122.63 | 13.162% | $138.7706 | $138.77 | $138.75 | $138.80 |
| Purchase #5 | $78.97 | 6.787% | $84.3297 | $84.33 | $84.35 | $84.30 |
| Purchase #6 | $159.81 | 5.252% | $168.2032 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $30.54 | 12.796% | $34.4479 | $34.45 | $34.45 | $34.40 |
| 7 purchase totals = | $752.80 | $818.8488 | $818.85 | $818.85 | $818.70 | |