| 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 | $174.59 | 10.158% | $192.3249 | $192.32 | $192.30 | $192.30 |
| Purchase #2 | $234.56 | 3.373% | $242.4717 | $242.47 | $242.45 | $242.50 |
| Purchase #3 | $67.49 | 5.170% | $70.9792 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $97.72 | 3.846% | $101.4783 | $101.48 | $101.50 | $101.50 |
| Purchase #5 | $219.28 | 5.640% | $231.6474 | $231.65 | $231.65 | $231.60 |
| Purchase #6 | $87.45 | 10.714% | $96.8194 | $96.82 | $96.80 | $96.80 |
| Purchase #7 | $218.65 | 3.282% | $225.8261 | $225.83 | $225.85 | $225.80 |
| 7 purchase totals = | $1,099.74 | $1,161.5470 | $1,161.55 | $1,161.55 | $1,161.50 | |