| 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 | $55.27 | 5.355% | $58.2297 | $58.23 | $58.25 | $58.20 |
| Purchase #2 | $67.42 | 11.140% | $74.9306 | $74.93 | $74.95 | $74.90 |
| Purchase #3 | $169.47 | 12.626% | $190.8673 | $190.87 | $190.85 | $190.90 |
| Purchase #4 | $145.97 | 3.822% | $151.549 | $151.55 | $151.55 | $151.50 |
| Purchase #5 | $214.52 | 11.814% | $239.8634 | $239.86 | $239.85 | $239.90 |
| Purchase #6 | $138.45 | 3.554% | $143.3705 | $143.37 | $143.35 | $143.40 |
| Purchase #7 | $162.91 | 7.571% | $175.2439 | $175.24 | $175.25 | $175.20 |
| 7 purchase totals = | $954.01 | $1,034.0544 | $1,034.05 | $1,034.05 | $1,034.00 | |