| 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 | $183.40 | 9.860% | $201.4832 | $201.48 | $201.50 | $201.50 |
| Purchase #2 | $26.75 | 7.670% | $28.8017 | $28.80 | $28.80 | $28.80 |
| Purchase #3 | $37.59 | 10.259% | $41.4464 | $41.45 | $41.45 | $41.40 |
| Purchase #4 | $87.46 | 12.489% | $98.3829 | $98.38 | $98.40 | $98.40 |
| Purchase #5 | $167.78 | 5.377% | $176.8015 | $176.80 | $176.80 | $176.80 |
| Purchase #6 | $72.67 | 8.656% | $78.9603 | $78.96 | $78.95 | $79.00 |
| Purchase #7 | $248.95 | 5.501% | $262.6447 | $262.64 | $262.65 | $262.60 |
| 7 purchase totals = | $824.60 | $888.5207 | $888.51 | $888.55 | $888.50 | |