| 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 | $57.45 | 9.597% | $62.9635 | $62.96 | $62.95 | $63.00 |
| Purchase #2 | $92.39 | 12.332% | $103.7835 | $103.78 | $103.80 | $103.80 |
| Purchase #3 | $46.76 | 7.752% | $50.3848 | $50.38 | $50.40 | $50.40 |
| Purchase #4 | $193.59 | 5.584% | $204.4001 | $204.40 | $204.40 | $204.40 |
| Purchase #5 | $186.85 | 6.664% | $199.3017 | $199.30 | $199.30 | $199.30 |
| Purchase #6 | $114.63 | 11.496% | $127.8079 | $127.81 | $127.80 | $127.80 |
| Purchase #7 | $150.80 | 4.613% | $157.7564 | $157.76 | $157.75 | $157.80 |
| 7 purchase totals = | $842.47 | $906.3979 | $906.39 | $906.40 | $906.50 | |