| 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 | $114.28 | 6.794% | $122.0442 | $122.04 | $122.05 | $122.00 |
| Purchase #2 | $192.31 | 3.247% | $198.5543 | $198.55 | $198.55 | $198.60 |
| Purchase #3 | $195.71 | 3.758% | $203.0648 | $203.06 | $203.05 | $203.10 |
| Purchase #4 | $8.63 | 3.526% | $8.9343 | $8.93 | $8.95 | $8.90 |
| Purchase #5 | $154.65 | 9.467% | $169.2907 | $169.29 | $169.30 | $169.30 |
| Purchase #6 | $103.80 | 4.144% | $108.1015 | $108.10 | $108.10 | $108.10 |
| Purchase #7 | $203.33 | 10.178% | $224.0249 | $224.02 | $224.00 | $224.00 |
| 7 purchase totals = | $972.71 | $1,034.0147 | $1,033.99 | $1,034.00 | $1,034.00 | |