| 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 | $237.48 | 12.778% | $267.8252 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $170.89 | 10.665% | $189.1154 | $189.12 | $189.10 | $189.10 |
| Purchase #3 | $67.75 | 9.155% | $73.9525 | $73.95 | $73.95 | $74.00 |
| Purchase #4 | $202.72 | 9.853% | $222.694 | $222.69 | $222.70 | $222.70 |
| Purchase #5 | $235.70 | 7.659% | $253.7523 | $253.75 | $253.75 | $253.80 |
| Purchase #6 | $146.98 | 13.713% | $167.1354 | $167.14 | $167.15 | $167.10 |
| Purchase #7 | $41.59 | 6.102% | $44.1278 | $44.13 | $44.15 | $44.10 |
| 7 purchase totals = | $1,103.11 | $1,218.6026 | $1,218.61 | $1,218.65 | $1,218.60 | |