| 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 | $220.66 | 5.533% | $232.8691 | $232.87 | $232.85 | $232.90 |
| Purchase #2 | $103.99 | 11.616% | $116.0695 | $116.07 | $116.05 | $116.10 |
| Purchase #3 | $120.98 | 3.817% | $125.5978 | $125.60 | $125.60 | $125.60 |
| Purchase #4 | $66.82 | 7.498% | $71.8302 | $71.83 | $71.85 | $71.80 |
| Purchase #5 | $135.33 | 8.451% | $146.7667 | $146.77 | $146.75 | $146.80 |
| Purchase #6 | $125.71 | 8.613% | $136.5374 | $136.54 | $136.55 | $136.50 |
| Purchase #7 | $215.86 | 6.780% | $230.4953 | $230.50 | $230.50 | $230.50 |
| 7 purchase totals = | $989.35 | $1,060.1660 | $1,060.18 | $1,060.15 | $1,060.20 | |