| 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 | $90.45 | 6.768% | $96.5717 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $219.87 | 7.308% | $235.9381 | $235.94 | $235.95 | $235.90 |
| Purchase #3 | $171.58 | 8.790% | $186.6619 | $186.66 | $186.65 | $186.70 |
| Purchase #4 | $152.31 | 13.705% | $173.1841 | $173.18 | $173.20 | $173.20 |
| Purchase #5 | $40.57 | 9.826% | $44.5564 | $44.56 | $44.55 | $44.60 |
| Purchase #6 | $236.27 | 9.762% | $259.3347 | $259.33 | $259.35 | $259.30 |
| Purchase #7 | $237.95 | 5.855% | $251.882 | $251.88 | $251.90 | $251.90 |
| 7 purchase totals = | $1,149.00 | $1,248.1289 | $1,248.12 | $1,248.15 | $1,248.20 | |