| 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 | $216.36 | 12.564% | $243.5435 | $243.54 | $243.55 | $243.50 |
| Purchase #2 | $68.68 | 6.700% | $73.2816 | $73.28 | $73.30 | $73.30 |
| Purchase #3 | $100.95 | 4.591% | $105.5846 | $105.58 | $105.60 | $105.60 |
| Purchase #4 | $66.59 | 7.183% | $71.3732 | $71.37 | $71.35 | $71.40 |
| Purchase #5 | $148.73 | 3.292% | $153.6262 | $153.63 | $153.65 | $153.60 |
| Purchase #6 | $107.61 | 11.858% | $120.3704 | $120.37 | $120.35 | $120.40 |
| Purchase #7 | $31.98 | 6.224% | $33.9704 | $33.97 | $33.95 | $34.00 |
| 7 purchase totals = | $740.90 | $801.7499 | $801.74 | $801.75 | $801.80 | |