| 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 | $59.32 | 11.791% | $66.3144 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $162.64 | 8.304% | $176.1456 | $176.15 | $176.15 | $176.10 |
| Purchase #3 | $146.53 | 7.790% | $157.9447 | $157.94 | $157.95 | $157.90 |
| Purchase #4 | $169.89 | 13.466% | $192.7674 | $192.77 | $192.75 | $192.80 |
| Purchase #5 | $115.80 | 3.593% | $119.9607 | $119.96 | $119.95 | $120.00 |
| Purchase #6 | $154.74 | 10.814% | $171.4736 | $171.47 | $171.45 | $171.50 |
| Purchase #7 | $168.31 | 10.851% | $186.5733 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $977.23 | $1,071.1797 | $1,071.17 | $1,071.10 | $1,071.20 | |