| 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 | $196.57 | 10.497% | $217.204 | $217.20 | $217.20 | $217.20 |
| Purchase #2 | $58.87 | 12.872% | $66.4477 | $66.45 | $66.45 | $66.40 |
| Purchase #3 | $174.98 | 4.686% | $183.1796 | $183.18 | $183.20 | $183.20 |
| Purchase #4 | $178.36 | 8.270% | $193.1104 | $193.11 | $193.10 | $193.10 |
| Purchase #5 | $232.35 | 10.599% | $256.9768 | $256.98 | $257.00 | $257.00 |
| Purchase #6 | $155.82 | 5.468% | $164.3402 | $164.34 | $164.35 | $164.30 |
| Purchase #7 | $182.32 | 4.794% | $191.0604 | $191.06 | $191.05 | $191.10 |
| 7 purchase totals = | $1,179.27 | $1,272.3191 | $1,272.32 | $1,272.35 | $1,272.30 | |