| 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 | $247.30 | 8.188% | $267.5489 | $267.55 | $267.55 | $267.50 |
| Purchase #2 | $161.36 | 12.838% | $182.0754 | $182.08 | $182.10 | $182.10 |
| Purchase #3 | $185.65 | 5.181% | $195.2685 | $195.27 | $195.25 | $195.30 |
| Purchase #4 | $50.96 | 7.108% | $54.5822 | $54.58 | $54.60 | $54.60 |
| Purchase #5 | $151.32 | 5.390% | $159.4761 | $159.48 | $159.50 | $159.50 |
| Purchase #6 | $125.69 | 10.140% | $138.435 | $138.44 | $138.45 | $138.40 |
| Purchase #7 | $43.85 | 12.315% | $49.2501 | $49.25 | $49.25 | $49.30 |
| 7 purchase totals = | $966.13 | $1,046.6362 | $1,046.65 | $1,046.70 | $1,046.70 | |