| 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 | $98.49 | 11.283% | $109.6026 | $109.60 | $109.60 | $109.60 |
| Purchase #2 | $14.50 | 5.439% | $15.2887 | $15.29 | $15.30 | $15.30 |
| Purchase #3 | $157.35 | 12.204% | $176.553 | $176.55 | $176.55 | $176.60 |
| Purchase #4 | $242.82 | 4.730% | $254.3054 | $254.31 | $254.30 | $254.30 |
| Purchase #5 | $182.85 | 8.218% | $197.8766 | $197.88 | $197.90 | $197.90 |
| Purchase #6 | $96.28 | 3.531% | $99.6796 | $99.68 | $99.70 | $99.70 |
| Purchase #7 | $168.82 | 4.543% | $176.4895 | $176.49 | $176.50 | $176.50 |
| 7 purchase totals = | $961.11 | $1,029.7954 | $1,029.80 | $1,029.85 | $1,029.90 | |