| 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 | $141.45 | 3.628% | $146.5818 | $146.58 | $146.60 | $146.60 |
| Purchase #2 | $9.57 | 4.564% | $10.0068 | $10.01 | $10.00 | $10.00 |
| Purchase #3 | $162.65 | 5.569% | $171.708 | $171.71 | $171.70 | $171.70 |
| Purchase #4 | $102.82 | 4.607% | $107.5569 | $107.56 | $107.55 | $107.60 |
| Purchase #5 | $112.95 | 4.801% | $118.3727 | $118.37 | $118.35 | $118.40 |
| Purchase #6 | $240.52 | 7.393% | $258.3016 | $258.30 | $258.30 | $258.30 |
| Purchase #7 | $117.84 | 4.560% | $123.2135 | $123.21 | $123.20 | $123.20 |
| 7 purchase totals = | $887.80 | $935.7413 | $935.74 | $935.70 | $935.80 | |