| 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 | $67.35 | 9.612% | $73.8237 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $174.79 | 5.636% | $184.6412 | $184.64 | $184.65 | $184.60 |
| Purchase #3 | $157.59 | 10.687% | $174.4316 | $174.43 | $174.45 | $174.40 |
| Purchase #4 | $86.88 | 13.717% | $98.7973 | $98.80 | $98.80 | $98.80 |
| Purchase #5 | $65.74 | 6.146% | $69.7804 | $69.78 | $69.80 | $69.80 |
| Purchase #6 | $125.34 | 13.306% | $142.0177 | $142.02 | $142.00 | $142.00 |
| Purchase #7 | $18.85 | 11.802% | $21.0747 | $21.07 | $21.05 | $21.10 |
| 7 purchase totals = | $696.54 | $764.5666 | $764.56 | $764.55 | $764.50 | |