| 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 | $32.78 | 9.578% | $35.9197 | $35.92 | $35.90 | $35.90 |
| Purchase #2 | $160.58 | 8.387% | $174.0478 | $174.05 | $174.05 | $174.00 |
| Purchase #3 | $27.78 | 4.579% | $29.052 | $29.05 | $29.05 | $29.10 |
| Purchase #4 | $201.35 | 8.804% | $219.0769 | $219.08 | $219.10 | $219.10 |
| Purchase #5 | $19.43 | 10.845% | $21.5372 | $21.54 | $21.55 | $21.50 |
| Purchase #6 | $124.73 | 5.398% | $131.4629 | $131.46 | $131.45 | $131.50 |
| Purchase #7 | $142.60 | 12.841% | $160.9113 | $160.91 | $160.90 | $160.90 |
| 7 purchase totals = | $709.25 | $772.0078 | $772.01 | $772.00 | $772.00 | |