| 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 | $76.25 | 7.479% | $81.9527 | $81.95 | $81.95 | $82.00 |
| Purchase #2 | $122.45 | 3.621% | $126.8839 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $71.75 | 4.107% | $74.6968 | $74.70 | $74.70 | $74.70 |
| Purchase #4 | $176.78 | 3.778% | $183.4587 | $183.46 | $183.45 | $183.50 |
| Purchase #5 | $206.40 | 11.437% | $230.006 | $230.01 | $230.00 | $230.00 |
| Purchase #6 | $220.59 | 11.760% | $246.5314 | $246.53 | $246.55 | $246.50 |
| Purchase #7 | $193.40 | 8.674% | $210.1755 | $210.18 | $210.20 | $210.20 |
| 7 purchase totals = | $1,067.62 | $1,153.7050 | $1,153.71 | $1,153.75 | $1,153.80 | |