| 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 | $211.28 | 3.395% | $218.453 | $218.45 | $218.45 | $218.50 |
| Purchase #2 | $65.45 | 9.660% | $71.7725 | $71.77 | $71.75 | $71.80 |
| Purchase #3 | $36.77 | 10.819% | $40.7481 | $40.75 | $40.75 | $40.70 |
| Purchase #4 | $29.88 | 10.511% | $33.0207 | $33.02 | $33.00 | $33.00 |
| Purchase #5 | $165.84 | 9.732% | $181.9795 | $181.98 | $182.00 | $182.00 |
| Purchase #6 | $88.97 | 13.509% | $100.989 | $100.99 | $101.00 | $101.00 |
| Purchase #7 | $205.78 | 13.146% | $232.8318 | $232.83 | $232.85 | $232.80 |
| 7 purchase totals = | $803.97 | $879.7946 | $879.79 | $879.80 | $879.80 | |