| 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 | $92.94 | 5.402% | $97.9606 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $38.99 | 9.127% | $42.5486 | $42.55 | $42.55 | $42.50 |
| Purchase #3 | $235.49 | 10.717% | $260.7275 | $260.73 | $260.75 | $260.70 |
| Purchase #4 | $12.85 | 7.754% | $13.8464 | $13.85 | $13.85 | $13.80 |
| Purchase #5 | $43.34 | 7.417% | $46.5545 | $46.55 | $46.55 | $46.60 |
| Purchase #6 | $119.82 | 11.160% | $133.1919 | $133.19 | $133.20 | $133.20 |
| Purchase #7 | $141.29 | 9.347% | $154.4964 | $154.50 | $154.50 | $154.50 |
| 7 purchase totals = | $684.72 | $749.3259 | $749.33 | $749.35 | $749.30 | |