| 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 | $193.64 | 9.858% | $212.729 | $212.73 | $212.75 | $212.70 |
| Purchase #2 | $144.93 | 5.312% | $152.6287 | $152.63 | $152.65 | $152.60 |
| Purchase #3 | $187.72 | 12.166% | $210.558 | $210.56 | $210.55 | $210.60 |
| Purchase #4 | $21.30 | 6.172% | $22.6146 | $22.61 | $22.60 | $22.60 |
| Purchase #5 | $110.97 | 13.551% | $126.0075 | $126.01 | $126.00 | $126.00 |
| Purchase #6 | $122.52 | 13.861% | $139.5025 | $139.50 | $139.50 | $139.50 |
| Purchase #7 | $162.63 | 4.177% | $169.4231 | $169.42 | $169.40 | $169.40 |
| 7 purchase totals = | $943.71 | $1,033.4634 | $1,033.46 | $1,033.45 | $1,033.40 | |