| 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 | $203.98 | 9.625% | $223.6131 | $223.61 | $223.60 | $223.60 |
| Purchase #2 | $161.65 | 12.831% | $182.3913 | $182.39 | $182.40 | $182.40 |
| Purchase #3 | $14.39 | 4.699% | $15.0662 | $15.07 | $15.05 | $15.10 |
| Purchase #4 | $235.36 | 6.484% | $250.6207 | $250.62 | $250.60 | $250.60 |
| Purchase #5 | $242.52 | 6.377% | $257.9855 | $257.99 | $258.00 | $258.00 |
| Purchase #6 | $167.85 | 7.502% | $180.4421 | $180.44 | $180.45 | $180.40 |
| Purchase #7 | $86.80 | 10.866% | $96.2317 | $96.23 | $96.25 | $96.20 |
| 7 purchase totals = | $1,112.55 | $1,206.3506 | $1,206.35 | $1,206.35 | $1,206.30 | |