| 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 | $146.82 | 7.594% | $157.9695 | $157.97 | $157.95 | $158.00 |
| Purchase #2 | $60.95 | 5.674% | $64.4083 | $64.41 | $64.40 | $64.40 |
| Purchase #3 | $231.73 | 5.404% | $244.2527 | $244.25 | $244.25 | $244.30 |
| Purchase #4 | $114.88 | 7.587% | $123.5959 | $123.60 | $123.60 | $123.60 |
| Purchase #5 | $248.93 | 11.124% | $276.621 | $276.62 | $276.60 | $276.60 |
| Purchase #6 | $188.78 | 3.111% | $194.6529 | $194.65 | $194.65 | $194.70 |
| Purchase #7 | $39.45 | 13.553% | $44.7967 | $44.80 | $44.80 | $44.80 |
| 7 purchase totals = | $1,031.54 | $1,106.2970 | $1,106.30 | $1,106.25 | $1,106.40 | |