| 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 | $206.52 | 11.660% | $230.6002 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $169.34 | 3.402% | $175.1009 | $175.10 | $175.10 | $175.10 |
| Purchase #3 | $185.54 | 3.346% | $191.7482 | $191.75 | $191.75 | $191.70 |
| Purchase #4 | $195.62 | 13.729% | $222.4767 | $222.48 | $222.50 | $222.50 |
| Purchase #5 | $34.99 | 13.416% | $39.6843 | $39.68 | $39.70 | $39.70 |
| Purchase #6 | $238.91 | 4.151% | $248.8272 | $248.83 | $248.85 | $248.80 |
| Purchase #7 | $51.60 | 10.701% | $57.1217 | $57.12 | $57.10 | $57.10 |
| 7 purchase totals = | $1,082.52 | $1,165.5592 | $1,165.56 | $1,165.60 | $1,165.50 | |