| 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 | $163.97 | 3.407% | $169.5565 | $169.56 | $169.55 | $169.60 |
| Purchase #2 | $56.75 | 13.384% | $64.3454 | $64.35 | $64.35 | $64.30 |
| Purchase #3 | $65.52 | 3.122% | $67.5655 | $67.57 | $67.55 | $67.60 |
| Purchase #4 | $223.60 | 9.289% | $244.3702 | $244.37 | $244.35 | $244.40 |
| Purchase #5 | $162.77 | 9.750% | $178.6401 | $178.64 | $178.65 | $178.60 |
| Purchase #6 | $103.79 | 9.205% | $113.3439 | $113.34 | $113.35 | $113.30 |
| Purchase #7 | $188.28 | 11.444% | $209.8268 | $209.83 | $209.85 | $209.80 |
| 7 purchase totals = | $964.68 | $1,047.6484 | $1,047.66 | $1,047.65 | $1,047.60 | |