| 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 | $67.43 | 6.277% | $71.6626 | $71.66 | $71.65 | $71.70 |
| Purchase #2 | $221.65 | 13.330% | $251.1959 | $251.20 | $251.20 | $251.20 |
| Purchase #3 | $236.71 | 12.562% | $266.4455 | $266.45 | $266.45 | $266.40 |
| Purchase #4 | $24.35 | 5.485% | $25.6856 | $25.69 | $25.70 | $25.70 |
| Purchase #5 | $202.49 | 7.102% | $216.8708 | $216.87 | $216.85 | $216.90 |
| Purchase #6 | $45.92 | 7.802% | $49.5027 | $49.50 | $49.50 | $49.50 |
| Purchase #7 | $232.55 | 8.443% | $252.1842 | $252.18 | $252.20 | $252.20 |
| 7 purchase totals = | $1,031.10 | $1,133.5473 | $1,133.55 | $1,133.55 | $1,133.60 | |