| 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 | $44.98 | 4.262% | $46.897 | $46.90 | $46.90 | $46.90 |
| Purchase #2 | $119.86 | 8.522% | $130.0745 | $130.07 | $130.05 | $130.10 |
| Purchase #3 | $147.67 | 3.868% | $153.3819 | $153.38 | $153.40 | $153.40 |
| Purchase #4 | $238.59 | 3.848% | $247.7709 | $247.77 | $247.75 | $247.80 |
| Purchase #5 | $65.35 | 3.383% | $67.5608 | $67.56 | $67.55 | $67.60 |
| Purchase #6 | $129.75 | 10.249% | $143.0481 | $143.05 | $143.05 | $143.00 |
| Purchase #7 | $225.33 | 9.801% | $247.4146 | $247.41 | $247.40 | $247.40 |
| 7 purchase totals = | $971.53 | $1,036.1478 | $1,036.14 | $1,036.10 | $1,036.20 | |