| 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 | $69.48 | 8.381% | $75.3031 | $75.30 | $75.30 | $75.30 |
| Purchase #2 | $15.97 | 5.418% | $16.8353 | $16.84 | $16.85 | $16.80 |
| Purchase #3 | $85.81 | 5.715% | $90.714 | $90.71 | $90.70 | $90.70 |
| Purchase #4 | $24.46 | 5.827% | $25.8853 | $25.89 | $25.90 | $25.90 |
| Purchase #5 | $232.45 | 5.356% | $244.9 | $244.90 | $244.90 | $244.90 |
| Purchase #6 | $73.57 | 5.269% | $77.4464 | $77.45 | $77.45 | $77.40 |
| Purchase #7 | $174.68 | 13.699% | $198.6094 | $198.61 | $198.60 | $198.60 |
| 7 purchase totals = | $676.42 | $729.6935 | $729.70 | $729.70 | $729.60 | |