| 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 | $119.44 | 3.577% | $123.7124 | $123.71 | $123.70 | $123.70 |
| Purchase #2 | $7.83 | 6.550% | $8.3429 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $170.49 | 12.127% | $191.1653 | $191.17 | $191.15 | $191.20 |
| Purchase #4 | $126.82 | 7.681% | $136.561 | $136.56 | $136.55 | $136.60 |
| Purchase #5 | $59.80 | 5.387% | $63.0214 | $63.02 | $63.00 | $63.00 |
| Purchase #6 | $134.80 | 7.631% | $145.0866 | $145.09 | $145.10 | $145.10 |
| Purchase #7 | $90.57 | 6.422% | $96.3864 | $96.39 | $96.40 | $96.40 |
| 7 purchase totals = | $709.75 | $764.2760 | $764.28 | $764.25 | $764.30 | |