| 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 | $227.32 | 13.856% | $258.8175 | $258.82 | $258.80 | $258.80 |
| Purchase #2 | $56.52 | 7.251% | $60.6183 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $69.80 | 9.539% | $76.4582 | $76.46 | $76.45 | $76.50 |
| Purchase #4 | $168.77 | 4.182% | $175.828 | $175.83 | $175.85 | $175.80 |
| Purchase #5 | $102.40 | 6.439% | $108.9935 | $108.99 | $109.00 | $109.00 |
| Purchase #6 | $19.26 | 10.789% | $21.338 | $21.34 | $21.35 | $21.30 |
| Purchase #7 | $17.54 | 4.765% | $18.3758 | $18.38 | $18.40 | $18.40 |
| 7 purchase totals = | $661.61 | $720.4293 | $720.44 | $720.45 | $720.40 | |