| 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 | $202.96 | 7.434% | $218.048 | $218.05 | $218.05 | $218.00 |
| Purchase #2 | $136.30 | 13.401% | $154.5656 | $154.57 | $154.55 | $154.60 |
| Purchase #3 | $44.52 | 7.201% | $47.7259 | $47.73 | $47.75 | $47.70 |
| Purchase #4 | $157.57 | 6.560% | $167.9066 | $167.91 | $167.90 | $167.90 |
| Purchase #5 | $85.47 | 11.386% | $95.2016 | $95.20 | $95.20 | $95.20 |
| Purchase #6 | $236.80 | 5.201% | $249.116 | $249.12 | $249.10 | $249.10 |
| Purchase #7 | $200.58 | 3.144% | $206.8862 | $206.89 | $206.90 | $206.90 |
| 7 purchase totals = | $1,064.20 | $1,139.4499 | $1,139.47 | $1,139.45 | $1,139.40 | |