| 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 | $240.36 | 6.586% | $256.1901 | $256.19 | $256.20 | $256.20 |
| Purchase #2 | $20.92 | 13.472% | $23.7383 | $23.74 | $23.75 | $23.70 |
| Purchase #3 | $244.46 | 3.387% | $252.7399 | $252.74 | $252.75 | $252.70 |
| Purchase #4 | $243.73 | 5.760% | $257.7688 | $257.77 | $257.75 | $257.80 |
| Purchase #5 | $30.25 | 13.752% | $34.41 | $34.41 | $34.40 | $34.40 |
| Purchase #6 | $152.44 | 9.141% | $166.3745 | $166.37 | $166.35 | $166.40 |
| Purchase #7 | $60.89 | 11.121% | $67.6616 | $67.66 | $67.65 | $67.70 |
| 7 purchase totals = | $993.05 | $1,058.8832 | $1,058.88 | $1,058.85 | $1,058.90 | |