| 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 | $53.32 | 13.825% | $60.6915 | $60.69 | $60.70 | $60.70 |
| Purchase #2 | $153.62 | 13.293% | $174.0407 | $174.04 | $174.05 | $174.00 |
| Purchase #3 | $39.66 | 8.600% | $43.0708 | $43.07 | $43.05 | $43.10 |
| Purchase #4 | $158.54 | 4.310% | $165.3731 | $165.37 | $165.35 | $165.40 |
| Purchase #5 | $186.78 | 3.595% | $193.4947 | $193.49 | $193.50 | $193.50 |
| Purchase #6 | $128.64 | 7.649% | $138.4797 | $138.48 | $138.50 | $138.50 |
| Purchase #7 | $113.33 | 5.172% | $119.1914 | $119.19 | $119.20 | $119.20 |
| 7 purchase totals = | $833.89 | $894.3419 | $894.33 | $894.35 | $894.40 | |