| 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 | $182.62 | 6.125% | $193.8055 | $193.81 | $193.80 | $193.80 |
| Purchase #2 | $29.41 | 7.834% | $31.714 | $31.71 | $31.70 | $31.70 |
| Purchase #3 | $168.29 | 13.613% | $191.1993 | $191.20 | $191.20 | $191.20 |
| Purchase #4 | $85.71 | 7.754% | $92.356 | $92.36 | $92.35 | $92.40 |
| Purchase #5 | $185.27 | 8.319% | $200.6826 | $200.68 | $200.70 | $200.70 |
| Purchase #6 | $200.51 | 3.729% | $207.987 | $207.99 | $208.00 | $208.00 |
| Purchase #7 | $39.99 | 7.432% | $42.9621 | $42.96 | $42.95 | $43.00 |
| 7 purchase totals = | $891.80 | $960.7065 | $960.71 | $960.70 | $960.80 | |