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 | $21.30 | 3.611% | $22.0691 | $22.07 | $22.05 | $22.10 |
Purchase #2 | $34.44 | 7.535% | $37.0351 | $37.04 | $37.05 | $37.00 |
Purchase #3 | $245.47 | 5.596% | $259.2065 | $259.21 | $259.20 | $259.20 |
Purchase #4 | $23.83 | 5.503% | $25.1414 | $25.14 | $25.15 | $25.10 |
Purchase #5 | $235.67 | 4.418% | $246.0819 | $246.08 | $246.10 | $246.10 |
Purchase #6 | $32.87 | 11.258% | $36.5705 | $36.57 | $36.55 | $36.60 |
Purchase #7 | $94.42 | 13.778% | $107.4292 | $107.43 | $107.45 | $107.40 |
7 purchase totals = | $688.00 | $733.5337 | $733.54 | $733.55 | $733.50 |