| 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 | $86.65 | 13.506% | $98.3529 | $98.35 | $98.35 | $98.40 |
| Purchase #2 | $91.71 | 3.254% | $94.6942 | $94.69 | $94.70 | $94.70 |
| Purchase #3 | $39.46 | 11.359% | $43.9423 | $43.94 | $43.95 | $43.90 |
| Purchase #4 | $197.87 | 7.542% | $212.7934 | $212.79 | $212.80 | $212.80 |
| Purchase #5 | $250.62 | 5.665% | $264.8176 | $264.82 | $264.80 | $264.80 |
| Purchase #6 | $11.93 | 4.439% | $12.4596 | $12.46 | $12.45 | $12.50 |
| Purchase #7 | $72.60 | 3.452% | $75.1062 | $75.11 | $75.10 | $75.10 |
| 7 purchase totals = | $750.84 | $802.1662 | $802.16 | $802.15 | $802.20 | |