| 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 | $221.54 | 13.692% | $251.8733 | $251.87 | $251.85 | $251.90 |
| Purchase #2 | $175.91 | 12.135% | $197.2567 | $197.26 | $197.25 | $197.30 |
| Purchase #3 | $189.80 | 7.168% | $203.4049 | $203.40 | $203.40 | $203.40 |
| Purchase #4 | $174.29 | 12.478% | $196.0379 | $196.04 | $196.05 | $196.00 |
| Purchase #5 | $59.25 | 4.519% | $61.9275 | $61.93 | $61.95 | $61.90 |
| Purchase #6 | $92.37 | 5.344% | $97.3063 | $97.31 | $97.30 | $97.30 |
| Purchase #7 | $41.78 | 12.217% | $46.8843 | $46.88 | $46.90 | $46.90 |
| 7 purchase totals = | $954.94 | $1,054.6909 | $1,054.69 | $1,054.70 | $1,054.70 | |