| 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 | $44.83 | 3.362% | $46.3372 | $46.34 | $46.35 | $46.30 |
| Purchase #2 | $180.88 | 13.777% | $205.7998 | $205.80 | $205.80 | $205.80 |
| Purchase #3 | $220.84 | 8.592% | $239.8146 | $239.81 | $239.80 | $239.80 |
| Purchase #4 | $90.57 | 6.825% | $96.7514 | $96.75 | $96.75 | $96.80 |
| Purchase #5 | $103.53 | 13.394% | $117.3968 | $117.40 | $117.40 | $117.40 |
| Purchase #6 | $206.91 | 7.649% | $222.7365 | $222.74 | $222.75 | $222.70 |
| Purchase #7 | $90.38 | 6.473% | $96.2303 | $96.23 | $96.25 | $96.20 |
| 7 purchase totals = | $937.94 | $1,025.0666 | $1,025.07 | $1,025.10 | $1,025.00 | |