| 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 | $181.89 | 13.719% | $206.8435 | $206.84 | $206.85 | $206.80 |
| Purchase #2 | $215.39 | 4.474% | $225.0265 | $225.03 | $225.05 | $225.00 |
| Purchase #3 | $67.94 | 4.162% | $70.7677 | $70.77 | $70.75 | $70.80 |
| Purchase #4 | $228.93 | 5.136% | $240.6878 | $240.69 | $240.70 | $240.70 |
| Purchase #5 | $225.30 | 7.585% | $242.389 | $242.39 | $242.40 | $242.40 |
| Purchase #6 | $184.77 | 11.457% | $205.9391 | $205.94 | $205.95 | $205.90 |
| Purchase #7 | $177.46 | 12.112% | $198.954 | $198.95 | $198.95 | $199.00 |
| 7 purchase totals = | $1,281.68 | $1,390.6076 | $1,390.61 | $1,390.65 | $1,390.60 | |