| 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 | $113.28 | 5.396% | $119.3926 | $119.39 | $119.40 | $119.40 |
| Purchase #2 | $48.41 | 3.621% | $50.1629 | $50.16 | $50.15 | $50.20 |
| Purchase #3 | $128.97 | 5.232% | $135.7177 | $135.72 | $135.70 | $135.70 |
| Purchase #4 | $101.98 | 11.125% | $113.3253 | $113.33 | $113.35 | $113.30 |
| Purchase #5 | $154.94 | 9.581% | $169.7848 | $169.78 | $169.80 | $169.80 |
| Purchase #6 | $193.35 | 6.856% | $206.6061 | $206.61 | $206.60 | $206.60 |
| Purchase #7 | $248.61 | 4.445% | $259.6607 | $259.66 | $259.65 | $259.70 |
| 7 purchase totals = | $989.54 | $1,054.6501 | $1,054.65 | $1,054.65 | $1,054.70 | |