| 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 | $113.99 | 3.338% | $117.795 | $117.80 | $117.80 | $117.80 |
| Purchase #2 | $231.77 | 11.160% | $257.6355 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $32.32 | 8.537% | $35.0792 | $35.08 | $35.10 | $35.10 |
| Purchase #4 | $94.26 | 5.825% | $99.7506 | $99.75 | $99.75 | $99.80 |
| Purchase #5 | $231.25 | 4.576% | $241.832 | $241.83 | $241.85 | $241.80 |
| Purchase #6 | $53.89 | 9.844% | $59.1949 | $59.19 | $59.20 | $59.20 |
| Purchase #7 | $238.73 | 10.240% | $263.176 | $263.18 | $263.20 | $263.20 |
| 7 purchase totals = | $996.21 | $1,074.4632 | $1,074.47 | $1,074.55 | $1,074.50 | |