| 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 | $187.45 | 12.660% | $211.1812 | $211.18 | $211.20 | $211.20 |
| Purchase #2 | $146.54 | 3.270% | $151.3319 | $151.33 | $151.35 | $151.30 |
| Purchase #3 | $76.36 | 4.287% | $79.6336 | $79.63 | $79.65 | $79.60 |
| Purchase #4 | $160.91 | 10.556% | $177.8957 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $40.76 | 8.605% | $44.2674 | $44.27 | $44.25 | $44.30 |
| Purchase #6 | $244.97 | 8.348% | $265.4201 | $265.42 | $265.40 | $265.40 |
| Purchase #7 | $205.87 | 12.585% | $231.7787 | $231.78 | $231.80 | $231.80 |
| 7 purchase totals = | $1,062.86 | $1,161.5086 | $1,161.51 | $1,161.55 | $1,161.50 | |