| 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 | $231.92 | 9.838% | $254.7363 | $254.74 | $254.75 | $254.70 |
| Purchase #2 | $80.39 | 5.247% | $84.6081 | $84.61 | $84.60 | $84.60 |
| Purchase #3 | $6.73 | 10.206% | $7.4169 | $7.42 | $7.40 | $7.40 |
| Purchase #4 | $153.47 | 10.174% | $169.084 | $169.08 | $169.10 | $169.10 |
| Purchase #5 | $17.85 | 3.192% | $18.4198 | $18.42 | $18.40 | $18.40 |
| Purchase #6 | $105.75 | 12.468% | $118.9349 | $118.93 | $118.95 | $118.90 |
| Purchase #7 | $107.91 | 10.591% | $119.3387 | $119.34 | $119.35 | $119.30 |
| 7 purchase totals = | $704.02 | $772.5387 | $772.54 | $772.55 | $772.40 | |