| 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 | $88.73 | 7.625% | $95.4957 | $95.50 | $95.50 | $95.50 |
| Purchase #2 | $216.43 | 11.531% | $241.3865 | $241.39 | $241.40 | $241.40 |
| Purchase #3 | $201.52 | 6.806% | $215.2355 | $215.24 | $215.25 | $215.20 |
| Purchase #4 | $116.95 | 3.464% | $121.0011 | $121.00 | $121.00 | $121.00 |
| Purchase #5 | $116.99 | 3.139% | $120.6623 | $120.66 | $120.65 | $120.70 |
| Purchase #6 | $150.44 | 10.196% | $165.7789 | $165.78 | $165.80 | $165.80 |
| Purchase #7 | $91.26 | 11.176% | $101.4592 | $101.46 | $101.45 | $101.50 |
| 7 purchase totals = | $982.32 | $1,061.0192 | $1,061.03 | $1,061.05 | $1,061.10 | |