| 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 | $227.85 | 13.650% | $258.9515 | $258.95 | $258.95 | $259.00 |
| Purchase #2 | $79.40 | 10.554% | $87.7799 | $87.78 | $87.80 | $87.80 |
| Purchase #3 | $63.90 | 10.542% | $70.6363 | $70.64 | $70.65 | $70.60 |
| Purchase #4 | $197.39 | 8.132% | $213.4418 | $213.44 | $213.45 | $213.40 |
| Purchase #5 | $198.70 | 8.183% | $214.9596 | $214.96 | $214.95 | $215.00 |
| Purchase #6 | $38.80 | 5.233% | $40.8304 | $40.83 | $40.85 | $40.80 |
| Purchase #7 | $71.47 | 8.190% | $77.3234 | $77.32 | $77.30 | $77.30 |
| 7 purchase totals = | $877.51 | $963.9229 | $963.92 | $963.95 | $963.90 | |