| 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 | $13.47 | 5.792% | $14.2502 | $14.25 | $14.25 | $14.30 |
| Purchase #2 | $244.44 | 10.330% | $269.6907 | $269.69 | $269.70 | $269.70 |
| Purchase #3 | $72.75 | 10.534% | $80.4135 | $80.41 | $80.40 | $80.40 |
| Purchase #4 | $31.56 | 9.811% | $34.6564 | $34.66 | $34.65 | $34.70 |
| Purchase #5 | $138.42 | 9.764% | $151.9353 | $151.94 | $151.95 | $151.90 |
| Purchase #6 | $94.65 | 4.868% | $99.2576 | $99.26 | $99.25 | $99.30 |
| Purchase #7 | $115.40 | 6.130% | $122.474 | $122.47 | $122.45 | $122.50 |
| 7 purchase totals = | $710.69 | $772.6777 | $772.68 | $772.65 | $772.80 | |