| 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 | $229.49 | 8.209% | $248.3288 | $248.33 | $248.35 | $248.30 |
| Purchase #2 | $149.97 | 12.471% | $168.6728 | $168.67 | $168.65 | $168.70 |
| Purchase #3 | $93.54 | 3.684% | $96.986 | $96.99 | $97.00 | $97.00 |
| Purchase #4 | $137.73 | 5.520% | $145.3327 | $145.33 | $145.35 | $145.30 |
| Purchase #5 | $87.58 | 4.341% | $91.3818 | $91.38 | $91.40 | $91.40 |
| Purchase #6 | $161.71 | 7.363% | $173.6167 | $173.62 | $173.60 | $173.60 |
| Purchase #7 | $16.42 | 11.524% | $18.3122 | $18.31 | $18.30 | $18.30 |
| 7 purchase totals = | $876.44 | $942.6310 | $942.63 | $942.65 | $942.60 | |