| 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 | $92.25 | 4.710% | $96.595 | $96.60 | $96.60 | $96.60 |
| Purchase #2 | $231.80 | 10.341% | $255.7704 | $255.77 | $255.75 | $255.80 |
| Purchase #3 | $132.25 | 10.225% | $145.7726 | $145.77 | $145.75 | $145.80 |
| Purchase #4 | $199.81 | 9.306% | $218.4043 | $218.40 | $218.40 | $218.40 |
| Purchase #5 | $191.31 | 5.831% | $202.4653 | $202.47 | $202.45 | $202.50 |
| Purchase #6 | $194.46 | 11.516% | $216.854 | $216.85 | $216.85 | $216.90 |
| Purchase #7 | $167.96 | 13.186% | $190.1072 | $190.11 | $190.10 | $190.10 |
| 7 purchase totals = | $1,209.84 | $1,325.9688 | $1,325.97 | $1,325.90 | $1,326.10 | |