| 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 | $69.39 | 10.637% | $76.771 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $222.47 | 12.783% | $250.9083 | $250.91 | $250.90 | $250.90 |
| Purchase #3 | $148.53 | 6.128% | $157.6319 | $157.63 | $157.65 | $157.60 |
| Purchase #4 | $91.92 | 6.194% | $97.6135 | $97.61 | $97.60 | $97.60 |
| Purchase #5 | $164.73 | 3.182% | $169.9717 | $169.97 | $169.95 | $170.00 |
| Purchase #6 | $184.55 | 11.673% | $206.0925 | $206.09 | $206.10 | $206.10 |
| Purchase #7 | $162.49 | 3.535% | $168.234 | $168.23 | $168.25 | $168.20 |
| 7 purchase totals = | $1,044.08 | $1,127.2229 | $1,127.21 | $1,127.20 | $1,127.20 | |