| 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 | $87.43 | 10.625% | $96.7194 | $96.72 | $96.70 | $96.70 |
| Purchase #2 | $112.42 | 12.342% | $126.2949 | $126.29 | $126.30 | $126.30 |
| Purchase #3 | $21.33 | 6.282% | $22.67 | $22.67 | $22.65 | $22.70 |
| Purchase #4 | $111.42 | 10.581% | $123.2094 | $123.21 | $123.20 | $123.20 |
| Purchase #5 | $169.74 | 7.334% | $182.1887 | $182.19 | $182.20 | $182.20 |
| Purchase #6 | $68.44 | 11.648% | $76.4119 | $76.41 | $76.40 | $76.40 |
| Purchase #7 | $142.99 | 11.329% | $159.1893 | $159.19 | $159.20 | $159.20 |
| 7 purchase totals = | $713.77 | $786.6836 | $786.68 | $786.65 | $786.70 | |