| 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 | $59.54 | 10.741% | $65.9352 | $65.94 | $65.95 | $65.90 |
| Purchase #2 | $6.34 | 4.811% | $6.645 | $6.65 | $6.65 | $6.60 |
| Purchase #3 | $173.91 | 12.769% | $196.1166 | $196.12 | $196.10 | $196.10 |
| Purchase #4 | $24.68 | 5.442% | $26.0231 | $26.02 | $26.00 | $26.00 |
| Purchase #5 | $182.93 | 12.310% | $205.4487 | $205.45 | $205.45 | $205.40 |
| Purchase #6 | $117.35 | 6.433% | $124.8991 | $124.90 | $124.90 | $124.90 |
| Purchase #7 | $142.75 | 8.729% | $155.2106 | $155.21 | $155.20 | $155.20 |
| 7 purchase totals = | $707.50 | $780.2783 | $780.29 | $780.25 | $780.10 | |