| 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 | $232.27 | 13.810% | $264.3465 | $264.35 | $264.35 | $264.30 |
| Purchase #2 | $214.80 | 7.715% | $231.3718 | $231.37 | $231.35 | $231.40 |
| Purchase #3 | $239.65 | 5.503% | $252.8379 | $252.84 | $252.85 | $252.80 |
| Purchase #4 | $203.32 | 11.468% | $226.6367 | $226.64 | $226.65 | $226.60 |
| Purchase #5 | $115.41 | 4.102% | $120.1441 | $120.14 | $120.15 | $120.10 |
| Purchase #6 | $48.28 | 5.449% | $50.9108 | $50.91 | $50.90 | $50.90 |
| Purchase #7 | $66.42 | 6.330% | $70.6244 | $70.62 | $70.60 | $70.60 |
| 7 purchase totals = | $1,120.15 | $1,216.8722 | $1,216.87 | $1,216.85 | $1,216.70 | |