| 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 | $155.69 | 12.575% | $175.268 | $175.27 | $175.25 | $175.30 |
| Purchase #2 | $244.54 | 11.131% | $271.7597 | $271.76 | $271.75 | $271.80 |
| Purchase #3 | $240.38 | 12.282% | $269.9035 | $269.90 | $269.90 | $269.90 |
| Purchase #4 | $167.75 | 10.175% | $184.8186 | $184.82 | $184.80 | $184.80 |
| Purchase #5 | $57.28 | 6.167% | $60.8125 | $60.81 | $60.80 | $60.80 |
| Purchase #6 | $65.48 | 12.601% | $73.7311 | $73.73 | $73.75 | $73.70 |
| Purchase #7 | $192.87 | 10.573% | $213.2621 | $213.26 | $213.25 | $213.30 |
| 7 purchase totals = | $1,123.99 | $1,249.5555 | $1,249.55 | $1,249.50 | $1,249.60 | |