| 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 | $248.28 | 8.731% | $269.9573 | $269.96 | $269.95 | $270.00 |
| Purchase #2 | $15.83 | 3.561% | $16.3937 | $16.39 | $16.40 | $16.40 |
| Purchase #3 | $194.86 | 3.608% | $201.8905 | $201.89 | $201.90 | $201.90 |
| Purchase #4 | $18.89 | 6.707% | $20.157 | $20.16 | $20.15 | $20.20 |
| Purchase #5 | $136.50 | 9.688% | $149.7241 | $149.72 | $149.70 | $149.70 |
| Purchase #6 | $142.34 | 7.655% | $153.2361 | $153.24 | $153.25 | $153.20 |
| Purchase #7 | $129.98 | 10.524% | $143.6591 | $143.66 | $143.65 | $143.70 |
| 7 purchase totals = | $886.68 | $955.0178 | $955.02 | $955.00 | $955.10 | |