| 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 | $218.39 | 6.394% | $232.3539 | $232.35 | $232.35 | $232.40 |
| Purchase #2 | $176.58 | 3.774% | $183.2441 | $183.24 | $183.25 | $183.20 |
| Purchase #3 | $61.52 | 13.411% | $69.7704 | $69.77 | $69.75 | $69.80 |
| Purchase #4 | $132.99 | 11.379% | $148.1229 | $148.12 | $148.10 | $148.10 |
| Purchase #5 | $213.93 | 9.349% | $233.9303 | $233.93 | $233.95 | $233.90 |
| Purchase #6 | $103.93 | 11.195% | $115.565 | $115.57 | $115.55 | $115.60 |
| Purchase #7 | $72.31 | 13.145% | $81.8151 | $81.82 | $81.80 | $81.80 |
| 7 purchase totals = | $979.65 | $1,064.8017 | $1,064.80 | $1,064.75 | $1,064.80 | |