| 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 | $250.66 | 6.213% | $266.2335 | $266.23 | $266.25 | $266.20 |
| Purchase #2 | $79.54 | 4.348% | $82.9984 | $83.00 | $83.00 | $83.00 |
| Purchase #3 | $7.25 | 10.819% | $8.0344 | $8.03 | $8.05 | $8.00 |
| Purchase #4 | $155.97 | 7.442% | $167.5773 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $161.71 | 10.196% | $178.198 | $178.20 | $178.20 | $178.20 |
| Purchase #6 | $95.30 | 3.698% | $98.8242 | $98.82 | $98.80 | $98.80 |
| Purchase #7 | $20.42 | 7.104% | $21.8706 | $21.87 | $21.85 | $21.90 |
| 7 purchase totals = | $770.85 | $823.7364 | $823.73 | $823.75 | $823.70 | |