| 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 | $137.98 | 6.363% | $146.7597 | $146.76 | $146.75 | $146.80 |
| Purchase #2 | $20.43 | 4.349% | $21.3185 | $21.32 | $21.30 | $21.30 |
| Purchase #3 | $226.42 | 3.118% | $233.4798 | $233.48 | $233.50 | $233.50 |
| Purchase #4 | $175.62 | 7.213% | $188.2875 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $207.70 | 7.546% | $223.373 | $223.37 | $223.35 | $223.40 |
| Purchase #6 | $188.39 | 11.282% | $209.6442 | $209.64 | $209.65 | $209.60 |
| Purchase #7 | $74.55 | 8.376% | $80.7943 | $80.79 | $80.80 | $80.80 |
| 7 purchase totals = | $1,031.09 | $1,103.6570 | $1,103.65 | $1,103.65 | $1,103.70 | |