| 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 | $99.77 | 13.343% | $113.0823 | $113.08 | $113.10 | $113.10 |
| Purchase #2 | $210.79 | 8.607% | $228.9327 | $228.93 | $228.95 | $228.90 |
| Purchase #3 | $161.87 | 3.737% | $167.9191 | $167.92 | $167.90 | $167.90 |
| Purchase #4 | $156.71 | 8.214% | $169.5822 | $169.58 | $169.60 | $169.60 |
| Purchase #5 | $106.42 | 7.441% | $114.3387 | $114.34 | $114.35 | $114.30 |
| Purchase #6 | $239.61 | 10.309% | $264.3114 | $264.31 | $264.30 | $264.30 |
| Purchase #7 | $45.87 | 3.830% | $47.6268 | $47.63 | $47.65 | $47.60 |
| 7 purchase totals = | $1,021.04 | $1,105.7932 | $1,105.79 | $1,105.85 | $1,105.70 | |