| 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 | $167.47 | 10.458% | $184.984 | $184.98 | $185.00 | $185.00 |
| Purchase #2 | $218.27 | 9.392% | $238.7699 | $238.77 | $238.75 | $238.80 |
| Purchase #3 | $63.91 | 6.233% | $67.8935 | $67.89 | $67.90 | $67.90 |
| Purchase #4 | $194.80 | 12.378% | $218.9123 | $218.91 | $218.90 | $218.90 |
| Purchase #5 | $164.98 | 7.815% | $177.8732 | $177.87 | $177.85 | $177.90 |
| Purchase #6 | $44.88 | 13.284% | $50.8419 | $50.84 | $50.85 | $50.80 |
| Purchase #7 | $121.25 | 6.549% | $129.1907 | $129.19 | $129.20 | $129.20 |
| 7 purchase totals = | $975.56 | $1,068.4655 | $1,068.45 | $1,068.45 | $1,068.50 | |