| 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 | $92.60 | 3.394% | $95.7428 | $95.74 | $95.75 | $95.70 |
| Purchase #2 | $176.41 | 9.849% | $193.7846 | $193.78 | $193.80 | $193.80 |
| Purchase #3 | $70.68 | 9.321% | $77.2681 | $77.27 | $77.25 | $77.30 |
| Purchase #4 | $118.33 | 12.162% | $132.7213 | $132.72 | $132.70 | $132.70 |
| Purchase #5 | $116.38 | 3.148% | $120.0436 | $120.04 | $120.05 | $120.00 |
| Purchase #6 | $55.31 | 11.299% | $61.5595 | $61.56 | $61.55 | $61.60 |
| Purchase #7 | $196.64 | 6.745% | $209.9034 | $209.90 | $209.90 | $209.90 |
| 7 purchase totals = | $826.35 | $891.0233 | $891.01 | $891.00 | $891.00 | |