| 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 | $196.30 | 7.351% | $210.73 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $43.27 | 7.241% | $46.4032 | $46.40 | $46.40 | $46.40 |
| Purchase #3 | $156.45 | 5.164% | $164.5291 | $164.53 | $164.55 | $164.50 |
| Purchase #4 | $241.69 | 7.679% | $260.2494 | $260.25 | $260.25 | $260.20 |
| Purchase #5 | $152.57 | 3.333% | $157.6552 | $157.66 | $157.65 | $157.70 |
| Purchase #6 | $231.65 | 13.174% | $262.1676 | $262.17 | $262.15 | $262.20 |
| Purchase #7 | $209.61 | 8.281% | $226.9678 | $226.97 | $226.95 | $227.00 |
| 7 purchase totals = | $1,231.54 | $1,328.7023 | $1,328.71 | $1,328.70 | $1,328.70 | |