| 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 | $161.47 | 12.669% | $181.9266 | $181.93 | $181.95 | $181.90 |
| Purchase #2 | $40.57 | 10.663% | $44.896 | $44.90 | $44.90 | $44.90 |
| Purchase #3 | $37.37 | 12.862% | $42.1765 | $42.18 | $42.20 | $42.20 |
| Purchase #4 | $243.73 | 3.568% | $252.4263 | $252.43 | $252.45 | $252.40 |
| Purchase #5 | $204.78 | 4.149% | $213.2763 | $213.28 | $213.30 | $213.30 |
| Purchase #6 | $156.57 | 10.275% | $172.6576 | $172.66 | $172.65 | $172.70 |
| Purchase #7 | $215.70 | 12.238% | $242.0974 | $242.10 | $242.10 | $242.10 |
| 7 purchase totals = | $1,060.19 | $1,149.4567 | $1,149.48 | $1,149.55 | $1,149.50 | |