| 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 | $169.93 | 4.539% | $177.6431 | $177.64 | $177.65 | $177.60 |
| Purchase #2 | $192.40 | 3.254% | $198.6607 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $228.37 | 13.296% | $258.7341 | $258.73 | $258.75 | $258.70 |
| Purchase #4 | $41.93 | 11.182% | $46.6186 | $46.62 | $46.60 | $46.60 |
| Purchase #5 | $21.62 | 10.437% | $23.8765 | $23.88 | $23.90 | $23.90 |
| Purchase #6 | $236.46 | 11.449% | $263.5323 | $263.53 | $263.55 | $263.50 |
| Purchase #7 | $210.82 | 4.864% | $221.0743 | $221.07 | $221.05 | $221.10 |
| 7 purchase totals = | $1,101.53 | $1,190.1396 | $1,190.13 | $1,190.15 | $1,190.10 | |