| 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 | $180.99 | 8.399% | $196.1914 | $196.19 | $196.20 | $196.20 |
| Purchase #2 | $91.88 | 5.497% | $96.9306 | $96.93 | $96.95 | $96.90 |
| Purchase #3 | $214.67 | 8.136% | $232.1356 | $232.14 | $232.15 | $232.10 |
| Purchase #4 | $199.58 | 11.465% | $222.4618 | $222.46 | $222.45 | $222.50 |
| Purchase #5 | $205.69 | 7.616% | $221.3554 | $221.36 | $221.35 | $221.40 |
| Purchase #6 | $165.67 | 6.675% | $176.7285 | $176.73 | $176.75 | $176.70 |
| Purchase #7 | $177.34 | 11.425% | $197.6011 | $197.60 | $197.60 | $197.60 |
| 7 purchase totals = | $1,235.82 | $1,343.4044 | $1,343.41 | $1,343.45 | $1,343.40 | |