| 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 | $242.90 | 13.737% | $276.2672 | $276.27 | $276.25 | $276.30 |
| Purchase #2 | $91.97 | 10.777% | $101.8816 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $150.45 | 9.442% | $164.6555 | $164.66 | $164.65 | $164.70 |
| Purchase #4 | $119.91 | 12.266% | $134.6182 | $134.62 | $134.60 | $134.60 |
| Purchase #5 | $84.37 | 5.715% | $89.1917 | $89.19 | $89.20 | $89.20 |
| Purchase #6 | $35.94 | 3.277% | $37.1178 | $37.12 | $37.10 | $37.10 |
| Purchase #7 | $241.53 | 7.818% | $260.4128 | $260.41 | $260.40 | $260.40 |
| 7 purchase totals = | $967.07 | $1,064.1448 | $1,064.15 | $1,064.10 | $1,064.20 | |