| 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 | $186.25 | 11.318% | $207.3298 | $207.33 | $207.35 | $207.30 |
| Purchase #2 | $63.96 | 4.430% | $66.7934 | $66.79 | $66.80 | $66.80 |
| Purchase #3 | $165.86 | 10.295% | $182.9353 | $182.94 | $182.95 | $182.90 |
| Purchase #4 | $83.65 | 12.116% | $93.785 | $93.79 | $93.80 | $93.80 |
| Purchase #5 | $196.36 | 13.763% | $223.385 | $223.39 | $223.40 | $223.40 |
| Purchase #6 | $148.97 | 7.550% | $160.2172 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $91.80 | 4.494% | $95.9255 | $95.93 | $95.95 | $95.90 |
| 7 purchase totals = | $936.85 | $1,030.3712 | $1,030.39 | $1,030.45 | $1,030.30 | |