| 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 | $157.30 | 7.652% | $169.3366 | $169.34 | $169.35 | $169.30 |
| Purchase #2 | $246.50 | 9.127% | $268.9981 | $269.00 | $269.00 | $269.00 |
| Purchase #3 | $42.98 | 9.304% | $46.9789 | $46.98 | $47.00 | $47.00 |
| Purchase #4 | $187.88 | 5.261% | $197.7644 | $197.76 | $197.75 | $197.80 |
| Purchase #5 | $185.86 | 10.213% | $204.8419 | $204.84 | $204.85 | $204.80 |
| Purchase #6 | $159.83 | 13.756% | $181.8162 | $181.82 | $181.80 | $181.80 |
| Purchase #7 | $5.26 | 6.181% | $5.5851 | $5.59 | $5.60 | $5.60 |
| 7 purchase totals = | $985.61 | $1,075.3212 | $1,075.33 | $1,075.35 | $1,075.30 | |