| 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 | $24.95 | 3.821% | $25.9033 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $73.66 | 5.827% | $77.9522 | $77.95 | $77.95 | $78.00 |
| Purchase #3 | $158.56 | 12.838% | $178.9159 | $178.92 | $178.90 | $178.90 |
| Purchase #4 | $166.26 | 9.508% | $182.068 | $182.07 | $182.05 | $182.10 |
| Purchase #5 | $24.44 | 10.819% | $27.0842 | $27.08 | $27.10 | $27.10 |
| Purchase #6 | $77.36 | 8.168% | $83.6788 | $83.68 | $83.70 | $83.70 |
| Purchase #7 | $169.45 | 6.185% | $179.9305 | $179.93 | $179.95 | $179.90 |
| 7 purchase totals = | $694.68 | $755.5329 | $755.53 | $755.55 | $755.60 | |