| 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 | $90.87 | 13.543% | $103.1765 | $103.18 | $103.20 | $103.20 |
| Purchase #2 | $203.37 | 3.734% | $210.9638 | $210.96 | $210.95 | $211.00 |
| Purchase #3 | $235.81 | 4.376% | $246.129 | $246.13 | $246.15 | $246.10 |
| Purchase #4 | $61.78 | 12.312% | $69.3864 | $69.39 | $69.40 | $69.40 |
| Purchase #5 | $170.37 | 4.594% | $178.1968 | $178.20 | $178.20 | $178.20 |
| Purchase #6 | $126.78 | 3.550% | $131.2807 | $131.28 | $131.30 | $131.30 |
| Purchase #7 | $48.82 | 5.870% | $51.6857 | $51.69 | $51.70 | $51.70 |
| 7 purchase totals = | $937.80 | $990.8189 | $990.83 | $990.90 | $990.90 | |