| 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 | $243.40 | 9.860% | $267.3992 | $267.40 | $267.40 | $267.40 |
| Purchase #2 | $107.86 | 5.243% | $113.5151 | $113.52 | $113.50 | $113.50 |
| Purchase #3 | $115.61 | 9.367% | $126.4392 | $126.44 | $126.45 | $126.40 |
| Purchase #4 | $191.32 | 6.456% | $203.6716 | $203.67 | $203.65 | $203.70 |
| Purchase #5 | $241.79 | 5.203% | $254.3703 | $254.37 | $254.35 | $254.40 |
| Purchase #6 | $164.80 | 7.592% | $177.3116 | $177.31 | $177.30 | $177.30 |
| Purchase #7 | $91.35 | 13.724% | $103.8869 | $103.89 | $103.90 | $103.90 |
| 7 purchase totals = | $1,156.13 | $1,246.5939 | $1,246.60 | $1,246.55 | $1,246.60 | |