| 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 | $225.90 | 8.121% | $244.2453 | $244.25 | $244.25 | $244.20 |
| Purchase #2 | $206.79 | 4.787% | $216.689 | $216.69 | $216.70 | $216.70 |
| Purchase #3 | $11.76 | 4.819% | $12.3267 | $12.33 | $12.35 | $12.30 |
| Purchase #4 | $31.97 | 8.258% | $34.6101 | $34.61 | $34.60 | $34.60 |
| Purchase #5 | $178.97 | 8.408% | $194.0178 | $194.02 | $194.00 | $194.00 |
| Purchase #6 | $157.56 | 3.452% | $162.999 | $163.00 | $163.00 | $163.00 |
| Purchase #7 | $227.56 | 12.812% | $256.715 | $256.72 | $256.70 | $256.70 |
| 7 purchase totals = | $1,040.51 | $1,121.6029 | $1,121.62 | $1,121.60 | $1,121.50 | |