| 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 | $32.38 | 11.470% | $36.094 | $36.09 | $36.10 | $36.10 |
| Purchase #2 | $89.36 | 7.258% | $95.8457 | $95.85 | $95.85 | $95.80 |
| Purchase #3 | $197.43 | 8.465% | $214.1424 | $214.14 | $214.15 | $214.10 |
| Purchase #4 | $30.73 | 13.150% | $34.771 | $34.77 | $34.75 | $34.80 |
| Purchase #5 | $47.99 | 12.201% | $53.8453 | $53.85 | $53.85 | $53.80 |
| Purchase #6 | $140.40 | 3.499% | $145.3126 | $145.31 | $145.30 | $145.30 |
| Purchase #7 | $177.97 | 9.590% | $195.0373 | $195.04 | $195.05 | $195.00 |
| 7 purchase totals = | $716.26 | $775.0483 | $775.05 | $775.05 | $774.90 | |