| 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 | $106.25 | 10.438% | $117.3404 | $117.34 | $117.35 | $117.30 |
| Purchase #2 | $183.83 | 13.604% | $208.8382 | $208.84 | $208.85 | $208.80 |
| Purchase #3 | $68.37 | 12.672% | $77.0338 | $77.03 | $77.05 | $77.00 |
| Purchase #4 | $250.59 | 7.587% | $269.6023 | $269.60 | $269.60 | $269.60 |
| Purchase #5 | $220.77 | 4.134% | $229.8966 | $229.90 | $229.90 | $229.90 |
| Purchase #6 | $55.61 | 6.542% | $59.248 | $59.25 | $59.25 | $59.20 |
| Purchase #7 | $113.51 | 7.602% | $122.139 | $122.14 | $122.15 | $122.10 |
| 7 purchase totals = | $998.93 | $1,084.0983 | $1,084.10 | $1,084.15 | $1,083.90 | |