| 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 | $54.39 | 10.623% | $60.1678 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $216.53 | 8.648% | $235.2555 | $235.26 | $235.25 | $235.30 |
| Purchase #3 | $43.93 | 13.446% | $49.8368 | $49.84 | $49.85 | $49.80 |
| Purchase #4 | $230.87 | 12.375% | $259.4402 | $259.44 | $259.45 | $259.40 |
| Purchase #5 | $23.86 | 8.490% | $25.8857 | $25.89 | $25.90 | $25.90 |
| Purchase #6 | $133.68 | 10.337% | $147.4985 | $147.50 | $147.50 | $147.50 |
| Purchase #7 | $196.65 | 5.611% | $207.684 | $207.68 | $207.70 | $207.70 |
| 7 purchase totals = | $899.91 | $985.7685 | $985.78 | $985.80 | $985.80 | |