| 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 | $134.93 | 12.409% | $151.6735 | $151.67 | $151.65 | $151.70 |
| Purchase #2 | $168.49 | 4.636% | $176.3012 | $176.30 | $176.30 | $176.30 |
| Purchase #3 | $163.36 | 11.605% | $182.3179 | $182.32 | $182.30 | $182.30 |
| Purchase #4 | $187.76 | 9.109% | $204.8631 | $204.86 | $204.85 | $204.90 |
| Purchase #5 | $178.33 | 7.345% | $191.4283 | $191.43 | $191.45 | $191.40 |
| Purchase #6 | $92.54 | 4.564% | $96.7635 | $96.76 | $96.75 | $96.80 |
| Purchase #7 | $18.59 | 11.304% | $20.6914 | $20.69 | $20.70 | $20.70 |
| 7 purchase totals = | $944.00 | $1,024.0389 | $1,024.03 | $1,024.00 | $1,024.10 | |