| 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 | $250.36 | 13.798% | $284.9047 | $284.90 | $284.90 | $284.90 |
| Purchase #2 | $243.86 | 4.403% | $254.5972 | $254.60 | $254.60 | $254.60 |
| Purchase #3 | $62.54 | 12.476% | $70.3425 | $70.34 | $70.35 | $70.30 |
| Purchase #4 | $19.65 | 9.848% | $21.5851 | $21.59 | $21.60 | $21.60 |
| Purchase #5 | $81.98 | 13.719% | $93.2268 | $93.23 | $93.25 | $93.20 |
| Purchase #6 | $190.29 | 5.378% | $200.5238 | $200.52 | $200.50 | $200.50 |
| Purchase #7 | $26.76 | 9.586% | $29.3252 | $29.33 | $29.35 | $29.30 |
| 7 purchase totals = | $875.44 | $954.5053 | $954.51 | $954.55 | $954.40 | |