| 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 | $48.26 | 11.632% | $53.8736 | $53.87 | $53.85 | $53.90 |
| Purchase #2 | $195.54 | 4.439% | $204.22 | $204.22 | $204.20 | $204.20 |
| Purchase #3 | $151.83 | 7.361% | $163.0062 | $163.01 | $163.00 | $163.00 |
| Purchase #4 | $220.99 | 11.320% | $246.0061 | $246.01 | $246.00 | $246.00 |
| Purchase #5 | $243.65 | 3.565% | $252.3361 | $252.34 | $252.35 | $252.30 |
| Purchase #6 | $182.80 | 10.694% | $202.3486 | $202.35 | $202.35 | $202.30 |
| Purchase #7 | $37.62 | 13.692% | $42.7709 | $42.77 | $42.75 | $42.80 |
| 7 purchase totals = | $1,080.69 | $1,164.5615 | $1,164.57 | $1,164.50 | $1,164.50 | |