| 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 | $98.79 | 10.370% | $109.0345 | $109.03 | $109.05 | $109.00 |
| Purchase #2 | $53.35 | 13.230% | $60.4082 | $60.41 | $60.40 | $60.40 |
| Purchase #3 | $211.84 | 7.376% | $227.4653 | $227.47 | $227.45 | $227.50 |
| Purchase #4 | $116.46 | 10.693% | $128.9131 | $128.91 | $128.90 | $128.90 |
| Purchase #5 | $241.90 | 4.103% | $251.8252 | $251.83 | $251.85 | $251.80 |
| Purchase #6 | $167.79 | 4.417% | $175.2013 | $175.20 | $175.20 | $175.20 |
| Purchase #7 | $97.74 | 5.176% | $102.799 | $102.80 | $102.80 | $102.80 |
| 7 purchase totals = | $987.87 | $1,055.6466 | $1,055.65 | $1,055.65 | $1,055.60 | |