| 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 | $170.65 | 7.690% | $183.773 | $183.77 | $183.75 | $183.80 |
| Purchase #2 | $55.47 | 6.313% | $58.9718 | $58.97 | $58.95 | $59.00 |
| Purchase #3 | $8.30 | 3.706% | $8.6076 | $8.61 | $8.60 | $8.60 |
| Purchase #4 | $39.92 | 7.162% | $42.7791 | $42.78 | $42.80 | $42.80 |
| Purchase #5 | $235.57 | 4.532% | $246.246 | $246.25 | $246.25 | $246.20 |
| Purchase #6 | $127.38 | 5.103% | $133.8802 | $133.88 | $133.90 | $133.90 |
| Purchase #7 | $33.40 | 6.378% | $35.5303 | $35.53 | $35.55 | $35.50 |
| 7 purchase totals = | $670.69 | $709.7880 | $709.79 | $709.80 | $709.80 | |