| 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 | $248.76 | 4.618% | $260.2477 | $260.25 | $260.25 | $260.20 |
| Purchase #2 | $248.34 | 4.145% | $258.6337 | $258.63 | $258.65 | $258.60 |
| Purchase #3 | $177.43 | 6.409% | $188.8015 | $188.80 | $188.80 | $188.80 |
| Purchase #4 | $157.36 | 3.724% | $163.2201 | $163.22 | $163.20 | $163.20 |
| Purchase #5 | $118.96 | 12.711% | $134.081 | $134.08 | $134.10 | $134.10 |
| Purchase #6 | $65.48 | 4.560% | $68.4659 | $68.47 | $68.45 | $68.50 |
| Purchase #7 | $178.97 | 8.626% | $194.408 | $194.41 | $194.40 | $194.40 |
| 7 purchase totals = | $1,195.30 | $1,267.8579 | $1,267.86 | $1,267.85 | $1,267.80 | |