| 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 | $88.84 | 13.428% | $100.7694 | $100.77 | $100.75 | $100.80 |
| Purchase #2 | $96.64 | 8.363% | $104.722 | $104.72 | $104.70 | $104.70 |
| Purchase #3 | $71.28 | 6.274% | $75.7521 | $75.75 | $75.75 | $75.80 |
| Purchase #4 | $38.40 | 13.164% | $43.455 | $43.46 | $43.45 | $43.50 |
| Purchase #5 | $68.99 | 10.587% | $76.294 | $76.29 | $76.30 | $76.30 |
| Purchase #6 | $174.36 | 5.347% | $183.683 | $183.68 | $183.70 | $183.70 |
| Purchase #7 | $104.69 | 13.445% | $118.7656 | $118.77 | $118.75 | $118.80 |
| 7 purchase totals = | $643.20 | $703.4411 | $703.44 | $703.40 | $703.60 | |