| 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 | $202.68 | 11.864% | $226.726 | $226.73 | $226.75 | $226.70 |
| Purchase #2 | $114.93 | 3.141% | $118.54 | $118.54 | $118.55 | $118.50 |
| Purchase #3 | $73.64 | 13.326% | $83.4533 | $83.45 | $83.45 | $83.50 |
| Purchase #4 | $56.30 | 6.545% | $59.9848 | $59.98 | $60.00 | $60.00 |
| Purchase #5 | $121.83 | 10.507% | $134.6307 | $134.63 | $134.65 | $134.60 |
| Purchase #6 | $156.80 | 3.605% | $162.4526 | $162.45 | $162.45 | $162.50 |
| Purchase #7 | $145.88 | 6.215% | $154.9464 | $154.95 | $154.95 | $154.90 |
| 7 purchase totals = | $872.06 | $940.7338 | $940.73 | $940.80 | $940.70 | |