| 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 | $210.68 | 11.380% | $234.6554 | $234.66 | $234.65 | $234.70 |
| Purchase #2 | $11.88 | 8.373% | $12.8747 | $12.87 | $12.85 | $12.90 |
| Purchase #3 | $215.50 | 8.511% | $233.8412 | $233.84 | $233.85 | $233.80 |
| Purchase #4 | $238.94 | 13.770% | $271.842 | $271.84 | $271.85 | $271.80 |
| Purchase #5 | $183.72 | 4.372% | $191.7522 | $191.75 | $191.75 | $191.80 |
| Purchase #6 | $45.40 | 5.541% | $47.9156 | $47.92 | $47.90 | $47.90 |
| Purchase #7 | $38.58 | 5.559% | $40.7247 | $40.72 | $40.70 | $40.70 |
| 7 purchase totals = | $944.70 | $1,033.6058 | $1,033.60 | $1,033.55 | $1,033.60 | |