| 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 | $186.93 | 11.222% | $207.9073 | $207.91 | $207.90 | $207.90 |
| Purchase #2 | $167.77 | 4.509% | $175.3347 | $175.33 | $175.35 | $175.30 |
| Purchase #3 | $62.33 | 9.321% | $68.1398 | $68.14 | $68.15 | $68.10 |
| Purchase #4 | $211.57 | 12.236% | $237.4577 | $237.46 | $237.45 | $237.50 |
| Purchase #5 | $76.46 | 4.408% | $79.8304 | $79.83 | $79.85 | $79.80 |
| Purchase #6 | $81.59 | 6.830% | $87.1626 | $87.16 | $87.15 | $87.20 |
| Purchase #7 | $229.91 | 11.332% | $255.9634 | $255.96 | $255.95 | $256.00 |
| 7 purchase totals = | $1,016.56 | $1,111.7959 | $1,111.79 | $1,111.80 | $1,111.80 | |