| 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 | $24.65 | 10.496% | $27.2373 | $27.24 | $27.25 | $27.20 |
| Purchase #2 | $244.82 | 7.271% | $262.6209 | $262.62 | $262.60 | $262.60 |
| Purchase #3 | $194.62 | 8.361% | $210.8922 | $210.89 | $210.90 | $210.90 |
| Purchase #4 | $122.90 | 5.806% | $130.0356 | $130.04 | $130.05 | $130.00 |
| Purchase #5 | $173.97 | 10.318% | $191.9202 | $191.92 | $191.90 | $191.90 |
| Purchase #6 | $82.74 | 10.206% | $91.1844 | $91.18 | $91.20 | $91.20 |
| Purchase #7 | $163.41 | 10.367% | $180.3507 | $180.35 | $180.35 | $180.40 |
| 7 purchase totals = | $1,007.11 | $1,094.2413 | $1,094.24 | $1,094.25 | $1,094.20 | |