| 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 | $70.72 | 9.114% | $77.1654 | $77.17 | $77.15 | $77.20 |
| Purchase #2 | $234.54 | 4.158% | $244.2922 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $53.65 | 7.564% | $57.7081 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $197.49 | 5.456% | $208.2651 | $208.27 | $208.25 | $208.30 |
| Purchase #5 | $232.41 | 8.819% | $252.9062 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $202.52 | 5.302% | $213.2576 | $213.26 | $213.25 | $213.30 |
| Purchase #7 | $19.25 | 8.149% | $20.8187 | $20.82 | $20.80 | $20.80 |
| 7 purchase totals = | $1,010.58 | $1,074.4133 | $1,074.43 | $1,074.35 | $1,074.50 | |