| 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 | $45.82 | 8.151% | $49.5548 | $49.55 | $49.55 | $49.60 |
| Purchase #2 | $154.99 | 9.643% | $169.9357 | $169.94 | $169.95 | $169.90 |
| Purchase #3 | $102.68 | 12.366% | $115.3774 | $115.38 | $115.40 | $115.40 |
| Purchase #4 | $98.93 | 8.645% | $107.4825 | $107.48 | $107.50 | $107.50 |
| Purchase #5 | $92.78 | 13.466% | $105.2738 | $105.27 | $105.25 | $105.30 |
| Purchase #6 | $192.35 | 6.535% | $204.9201 | $204.92 | $204.90 | $204.90 |
| Purchase #7 | $32.77 | 12.240% | $36.781 | $36.78 | $36.80 | $36.80 |
| 7 purchase totals = | $720.32 | $789.3253 | $789.32 | $789.35 | $789.40 | |