| 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 | $45.67 | 5.179% | $48.0352 | $48.04 | $48.05 | $48.00 |
| Purchase #2 | $63.67 | 6.831% | $68.0193 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $210.45 | 4.517% | $219.956 | $219.96 | $219.95 | $220.00 |
| Purchase #4 | $237.87 | 6.222% | $252.6703 | $252.67 | $252.65 | $252.70 |
| Purchase #5 | $183.91 | 10.796% | $203.7649 | $203.76 | $203.75 | $203.80 |
| Purchase #6 | $169.77 | 12.322% | $190.6891 | $190.69 | $190.70 | $190.70 |
| Purchase #7 | $149.33 | 8.486% | $162.0021 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $1,060.67 | $1,145.1369 | $1,145.14 | $1,145.10 | $1,145.20 | |