| 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 | $88.43 | 7.764% | $95.2957 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $52.80 | 13.820% | $60.097 | $60.10 | $60.10 | $60.10 |
| Purchase #3 | $230.85 | 7.277% | $247.649 | $247.65 | $247.65 | $247.60 |
| Purchase #4 | $221.84 | 9.206% | $242.2626 | $242.26 | $242.25 | $242.30 |
| Purchase #5 | $165.38 | 12.404% | $185.8937 | $185.89 | $185.90 | $185.90 |
| Purchase #6 | $20.75 | 3.424% | $21.4605 | $21.46 | $21.45 | $21.50 |
| Purchase #7 | $79.67 | 6.422% | $84.7864 | $84.79 | $84.80 | $84.80 |
| 7 purchase totals = | $859.72 | $937.4449 | $937.45 | $937.45 | $937.50 | |