| 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 | $61.30 | 6.867% | $65.5095 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $224.47 | 4.800% | $235.2446 | $235.24 | $235.25 | $235.20 |
| Purchase #3 | $214.40 | 4.212% | $223.4305 | $223.43 | $223.45 | $223.40 |
| Purchase #4 | $238.39 | 7.811% | $257.0106 | $257.01 | $257.00 | $257.00 |
| Purchase #5 | $196.26 | 3.839% | $203.7944 | $203.79 | $203.80 | $203.80 |
| Purchase #6 | $181.56 | 11.667% | $202.7426 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $179.43 | 8.352% | $194.416 | $194.42 | $194.40 | $194.40 |
| 7 purchase totals = | $1,295.81 | $1,382.1482 | $1,382.14 | $1,382.15 | $1,382.00 | |