| 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 | $86.92 | 5.521% | $91.7189 | $91.72 | $91.70 | $91.70 |
| Purchase #2 | $189.32 | 5.245% | $199.2498 | $199.25 | $199.25 | $199.20 |
| Purchase #3 | $224.50 | 10.530% | $248.1399 | $248.14 | $248.15 | $248.10 |
| Purchase #4 | $122.53 | 3.389% | $126.6825 | $126.68 | $126.70 | $126.70 |
| Purchase #5 | $47.55 | 8.436% | $51.5613 | $51.56 | $51.55 | $51.60 |
| Purchase #6 | $170.73 | 7.503% | $183.5399 | $183.54 | $183.55 | $183.50 |
| Purchase #7 | $144.26 | 12.684% | $162.5579 | $162.56 | $162.55 | $162.60 |
| 7 purchase totals = | $985.81 | $1,063.4502 | $1,063.45 | $1,063.45 | $1,063.40 | |