| 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 | $177.36 | 12.352% | $199.2675 | $199.27 | $199.25 | $199.30 |
| Purchase #2 | $24.25 | 10.239% | $26.733 | $26.73 | $26.75 | $26.70 |
| Purchase #3 | $195.45 | 3.716% | $202.7129 | $202.71 | $202.70 | $202.70 |
| Purchase #4 | $53.95 | 6.215% | $57.303 | $57.30 | $57.30 | $57.30 |
| Purchase #5 | $161.30 | 3.237% | $166.5213 | $166.52 | $166.50 | $166.50 |
| Purchase #6 | $114.79 | 12.825% | $129.5118 | $129.51 | $129.50 | $129.50 |
| Purchase #7 | $166.52 | 10.392% | $183.8248 | $183.82 | $183.80 | $183.80 |
| 7 purchase totals = | $893.62 | $965.8743 | $965.86 | $965.80 | $965.80 | |