| 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 | $108.76 | 6.282% | $115.5923 | $115.59 | $115.60 | $115.60 |
| Purchase #2 | $216.56 | 10.866% | $240.0914 | $240.09 | $240.10 | $240.10 |
| Purchase #3 | $148.46 | 11.136% | $164.9925 | $164.99 | $165.00 | $165.00 |
| Purchase #4 | $151.80 | 5.821% | $160.6363 | $160.64 | $160.65 | $160.60 |
| Purchase #5 | $91.85 | 8.573% | $99.7243 | $99.72 | $99.70 | $99.70 |
| Purchase #6 | $112.46 | 9.211% | $122.8187 | $122.82 | $122.80 | $122.80 |
| Purchase #7 | $33.70 | 3.350% | $34.829 | $34.83 | $34.85 | $34.80 |
| 7 purchase totals = | $863.59 | $938.6845 | $938.68 | $938.70 | $938.60 | |