| 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 | $236.49 | 4.870% | $248.0071 | $248.01 | $248.00 | $248.00 |
| Purchase #2 | $206.35 | 6.537% | $219.8391 | $219.84 | $219.85 | $219.80 |
| Purchase #3 | $197.50 | 13.239% | $223.647 | $223.65 | $223.65 | $223.60 |
| Purchase #4 | $38.25 | 12.743% | $43.1242 | $43.12 | $43.10 | $43.10 |
| Purchase #5 | $118.39 | 8.432% | $128.3726 | $128.37 | $128.35 | $128.40 |
| Purchase #6 | $136.32 | 3.866% | $141.5901 | $141.59 | $141.60 | $141.60 |
| Purchase #7 | $118.84 | 6.865% | $126.9984 | $127.00 | $127.00 | $127.00 |
| 7 purchase totals = | $1,052.14 | $1,131.5785 | $1,131.58 | $1,131.55 | $1,131.50 | |