| 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 | $51.34 | 13.488% | $58.2647 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $186.85 | 4.863% | $195.9365 | $195.94 | $195.95 | $195.90 |
| Purchase #3 | $203.29 | 7.448% | $218.431 | $218.43 | $218.45 | $218.40 |
| Purchase #4 | $186.63 | 9.669% | $204.6753 | $204.68 | $204.70 | $204.70 |
| Purchase #5 | $85.58 | 13.226% | $96.8988 | $96.90 | $96.90 | $96.90 |
| Purchase #6 | $10.96 | 7.650% | $11.7984 | $11.80 | $11.80 | $11.80 |
| Purchase #7 | $187.97 | 3.343% | $194.2538 | $194.25 | $194.25 | $194.30 |
| 7 purchase totals = | $912.62 | $980.2585 | $980.26 | $980.30 | $980.30 | |