| 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 | $244.76 | 5.398% | $257.9721 | $257.97 | $257.95 | $258.00 |
| Purchase #2 | $104.88 | 6.765% | $111.9751 | $111.98 | $112.00 | $112.00 |
| Purchase #3 | $54.51 | 6.294% | $57.9409 | $57.94 | $57.95 | $57.90 |
| Purchase #4 | $50.79 | 6.442% | $54.0619 | $54.06 | $54.05 | $54.10 |
| Purchase #5 | $157.80 | 6.135% | $167.481 | $167.48 | $167.50 | $167.50 |
| Purchase #6 | $55.84 | 3.740% | $57.9284 | $57.93 | $57.95 | $57.90 |
| Purchase #7 | $28.25 | 13.104% | $31.9519 | $31.95 | $31.95 | $32.00 |
| 7 purchase totals = | $696.83 | $739.3113 | $739.31 | $739.35 | $739.40 | |