| 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 | $177.88 | 10.758% | $197.0163 | $197.02 | $197.00 | $197.00 |
| Purchase #2 | $177.69 | 8.516% | $192.8221 | $192.82 | $192.80 | $192.80 |
| Purchase #3 | $119.42 | 10.569% | $132.0415 | $132.04 | $132.05 | $132.00 |
| Purchase #4 | $210.95 | 6.426% | $224.5056 | $224.51 | $224.50 | $224.50 |
| Purchase #5 | $209.30 | 6.741% | $223.4089 | $223.41 | $223.40 | $223.40 |
| Purchase #6 | $174.73 | 12.442% | $196.4699 | $196.47 | $196.45 | $196.50 |
| Purchase #7 | $194.91 | 6.435% | $207.4525 | $207.45 | $207.45 | $207.50 |
| 7 purchase totals = | $1,264.88 | $1,373.7168 | $1,373.72 | $1,373.65 | $1,373.70 | |