| 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 | $111.61 | 12.422% | $125.4742 | $125.47 | $125.45 | $125.50 |
| Purchase #2 | $63.66 | 8.138% | $68.8407 | $68.84 | $68.85 | $68.80 |
| Purchase #3 | $145.27 | 11.462% | $161.9208 | $161.92 | $161.90 | $161.90 |
| Purchase #4 | $156.30 | 12.627% | $176.036 | $176.04 | $176.05 | $176.00 |
| Purchase #5 | $150.47 | 13.813% | $171.2544 | $171.25 | $171.25 | $171.30 |
| Purchase #6 | $159.39 | 6.254% | $169.3583 | $169.36 | $169.35 | $169.40 |
| Purchase #7 | $147.38 | 9.621% | $161.5594 | $161.56 | $161.55 | $161.60 |
| 7 purchase totals = | $934.08 | $1,034.4438 | $1,034.44 | $1,034.40 | $1,034.50 | |