| 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 | $33.80 | 5.275% | $35.583 | $35.58 | $35.60 | $35.60 |
| Purchase #2 | $192.52 | 11.222% | $214.1246 | $214.12 | $214.10 | $214.10 |
| Purchase #3 | $230.58 | 5.265% | $242.72 | $242.72 | $242.70 | $242.70 |
| Purchase #4 | $125.56 | 13.747% | $142.8207 | $142.82 | $142.80 | $142.80 |
| Purchase #5 | $45.45 | 3.719% | $47.1403 | $47.14 | $47.15 | $47.10 |
| Purchase #6 | $166.43 | 13.210% | $188.4154 | $188.42 | $188.40 | $188.40 |
| Purchase #7 | $202.71 | 9.295% | $221.5519 | $221.55 | $221.55 | $221.60 |
| 7 purchase totals = | $997.05 | $1,092.3559 | $1,092.35 | $1,092.30 | $1,092.30 | |