| 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 | $92.27 | 6.741% | $98.4899 | $98.49 | $98.50 | $98.50 |
| Purchase #2 | $72.63 | 11.645% | $81.0878 | $81.09 | $81.10 | $81.10 |
| Purchase #3 | $196.37 | 4.436% | $205.081 | $205.08 | $205.10 | $205.10 |
| Purchase #4 | $57.85 | 5.358% | $60.9496 | $60.95 | $60.95 | $60.90 |
| Purchase #5 | $17.84 | 3.505% | $18.4653 | $18.47 | $18.45 | $18.50 |
| Purchase #6 | $248.62 | 11.247% | $276.5823 | $276.58 | $276.60 | $276.60 |
| Purchase #7 | $37.33 | 5.138% | $39.248 | $39.25 | $39.25 | $39.20 |
| 7 purchase totals = | $722.91 | $779.9039 | $779.91 | $779.95 | $779.90 | |