| 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 | $133.76 | 6.171% | $142.0143 | $142.01 | $142.00 | $142.00 |
| Purchase #2 | $181.93 | 8.474% | $197.3467 | $197.35 | $197.35 | $197.30 |
| Purchase #3 | $21.95 | 10.744% | $24.3083 | $24.31 | $24.30 | $24.30 |
| Purchase #4 | $90.44 | 7.583% | $97.2981 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $245.51 | 13.817% | $279.4321 | $279.43 | $279.45 | $279.40 |
| Purchase #6 | $77.28 | 7.281% | $82.9068 | $82.91 | $82.90 | $82.90 |
| Purchase #7 | $146.31 | 10.521% | $161.7033 | $161.70 | $161.70 | $161.70 |
| 7 purchase totals = | $897.18 | $985.0096 | $985.01 | $985.00 | $984.90 | |