| 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 | $73.92 | 4.171% | $77.0032 | $77.00 | $77.00 | $77.00 |
| Purchase #2 | $244.46 | 7.435% | $262.6356 | $262.64 | $262.65 | $262.60 |
| Purchase #3 | $60.26 | 3.774% | $62.5342 | $62.53 | $62.55 | $62.50 |
| Purchase #4 | $111.50 | 6.856% | $119.1444 | $119.14 | $119.15 | $119.10 |
| Purchase #5 | $39.59 | 4.394% | $41.3296 | $41.33 | $41.35 | $41.30 |
| Purchase #6 | $23.64 | 5.277% | $24.8875 | $24.89 | $24.90 | $24.90 |
| Purchase #7 | $105.32 | 4.664% | $110.2321 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $658.69 | $697.7666 | $697.76 | $697.85 | $697.60 | |