| 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 | $104.47 | 4.812% | $109.4971 | $109.50 | $109.50 | $109.50 |
| Purchase #2 | $189.48 | 6.242% | $201.3073 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $218.80 | 10.521% | $241.8199 | $241.82 | $241.80 | $241.80 |
| Purchase #4 | $29.99 | 4.592% | $31.3671 | $31.37 | $31.35 | $31.40 |
| Purchase #5 | $144.91 | 4.640% | $151.6338 | $151.63 | $151.65 | $151.60 |
| Purchase #6 | $24.36 | 8.674% | $26.473 | $26.47 | $26.45 | $26.50 |
| Purchase #7 | $31.40 | 9.791% | $34.4744 | $34.47 | $34.45 | $34.50 |
| 7 purchase totals = | $743.41 | $796.5726 | $796.57 | $796.50 | $796.60 | |