| 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 | $194.28 | 4.354% | $202.739 | $202.74 | $202.75 | $202.70 |
| Purchase #2 | $41.98 | 10.274% | $46.293 | $46.29 | $46.30 | $46.30 |
| Purchase #3 | $18.58 | 10.606% | $20.5506 | $20.55 | $20.55 | $20.60 |
| Purchase #4 | $107.56 | 6.422% | $114.4675 | $114.47 | $114.45 | $114.50 |
| Purchase #5 | $123.76 | 13.727% | $140.7485 | $140.75 | $140.75 | $140.70 |
| Purchase #6 | $195.40 | 8.862% | $212.7163 | $212.72 | $212.70 | $212.70 |
| Purchase #7 | $122.80 | 7.303% | $131.7681 | $131.77 | $131.75 | $131.80 |
| 7 purchase totals = | $804.36 | $869.2830 | $869.29 | $869.25 | $869.30 | |