| 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 | $106.53 | 10.483% | $117.6975 | $117.70 | $117.70 | $117.70 |
| Purchase #2 | $240.71 | 12.380% | $270.5099 | $270.51 | $270.50 | $270.50 |
| Purchase #3 | $115.34 | 9.635% | $126.453 | $126.45 | $126.45 | $126.50 |
| Purchase #4 | $146.46 | 5.268% | $154.1755 | $154.18 | $154.20 | $154.20 |
| Purchase #5 | $59.61 | 4.297% | $62.1714 | $62.17 | $62.15 | $62.20 |
| Purchase #6 | $241.49 | 4.870% | $253.2506 | $253.25 | $253.25 | $253.30 |
| Purchase #7 | $248.52 | 8.436% | $269.4851 | $269.49 | $269.50 | $269.50 |
| 7 purchase totals = | $1,158.66 | $1,253.7430 | $1,253.75 | $1,253.75 | $1,253.90 | |