| 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 | $207.48 | 7.589% | $223.2257 | $223.23 | $223.25 | $223.20 |
| Purchase #2 | $206.56 | 5.634% | $218.1976 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $77.72 | 10.449% | $85.841 | $85.84 | $85.85 | $85.80 |
| Purchase #4 | $49.71 | 11.270% | $55.3123 | $55.31 | $55.30 | $55.30 |
| Purchase #5 | $94.40 | 11.696% | $105.441 | $105.44 | $105.45 | $105.40 |
| Purchase #6 | $185.28 | 3.791% | $192.304 | $192.30 | $192.30 | $192.30 |
| Purchase #7 | $65.69 | 8.104% | $71.0135 | $71.01 | $71.00 | $71.00 |
| 7 purchase totals = | $886.84 | $951.3351 | $951.33 | $951.35 | $951.20 | |