| 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 | $85.66 | 7.362% | $91.9663 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $82.70 | 4.775% | $86.6489 | $86.65 | $86.65 | $86.60 |
| Purchase #3 | $153.50 | 10.504% | $169.6236 | $169.62 | $169.60 | $169.60 |
| Purchase #4 | $148.32 | 11.490% | $165.362 | $165.36 | $165.35 | $165.40 |
| Purchase #5 | $237.33 | 13.136% | $268.5057 | $268.51 | $268.50 | $268.50 |
| Purchase #6 | $229.66 | 9.357% | $251.1493 | $251.15 | $251.15 | $251.10 |
| Purchase #7 | $249.29 | 10.156% | $274.6079 | $274.61 | $274.60 | $274.60 |
| 7 purchase totals = | $1,186.46 | $1,307.8637 | $1,307.87 | $1,307.80 | $1,307.80 | |