| 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 | $218.70 | 13.427% | $248.0648 | $248.06 | $248.05 | $248.10 |
| Purchase #2 | $37.46 | 8.835% | $40.7696 | $40.77 | $40.75 | $40.80 |
| Purchase #3 | $102.83 | 4.624% | $107.5849 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $63.86 | 11.668% | $71.3112 | $71.31 | $71.30 | $71.30 |
| Purchase #5 | $162.56 | 6.698% | $173.4483 | $173.45 | $173.45 | $173.40 |
| Purchase #6 | $167.95 | 11.311% | $186.9468 | $186.95 | $186.95 | $186.90 |
| Purchase #7 | $229.97 | 9.345% | $251.4607 | $251.46 | $251.45 | $251.50 |
| 7 purchase totals = | $983.33 | $1,079.5863 | $1,079.58 | $1,079.55 | $1,079.60 | |