| 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 | $87.82 | 11.640% | $98.0422 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $198.64 | 3.662% | $205.9142 | $205.91 | $205.90 | $205.90 |
| Purchase #3 | $16.32 | 8.653% | $17.7322 | $17.73 | $17.75 | $17.70 |
| Purchase #4 | $92.47 | 5.717% | $97.7565 | $97.76 | $97.75 | $97.80 |
| Purchase #5 | $98.28 | 11.131% | $109.2195 | $109.22 | $109.20 | $109.20 |
| Purchase #6 | $150.89 | 3.541% | $156.233 | $156.23 | $156.25 | $156.20 |
| Purchase #7 | $60.43 | 4.756% | $63.3041 | $63.30 | $63.30 | $63.30 |
| 7 purchase totals = | $704.85 | $748.2017 | $748.19 | $748.20 | $748.10 | |