| 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 | $70.82 | 4.496% | $74.0041 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $104.77 | 8.759% | $113.9468 | $113.95 | $113.95 | $113.90 |
| Purchase #3 | $160.74 | 10.222% | $177.1708 | $177.17 | $177.15 | $177.20 |
| Purchase #4 | $117.56 | 8.277% | $127.2904 | $127.29 | $127.30 | $127.30 |
| Purchase #5 | $229.55 | 5.404% | $241.9549 | $241.95 | $241.95 | $242.00 |
| Purchase #6 | $95.36 | 6.540% | $101.5965 | $101.60 | $101.60 | $101.60 |
| Purchase #7 | $38.57 | 13.220% | $43.669 | $43.67 | $43.65 | $43.70 |
| 7 purchase totals = | $817.37 | $879.6325 | $879.63 | $879.60 | $879.70 | |