| 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 | $248.45 | 7.348% | $266.7061 | $266.71 | $266.70 | $266.70 |
| Purchase #2 | $197.87 | 4.727% | $207.2233 | $207.22 | $207.20 | $207.20 |
| Purchase #3 | $31.98 | 13.570% | $36.3197 | $36.32 | $36.30 | $36.30 |
| Purchase #4 | $150.93 | 5.698% | $159.53 | $159.53 | $159.55 | $159.50 |
| Purchase #5 | $146.39 | 6.301% | $155.614 | $155.61 | $155.60 | $155.60 |
| Purchase #6 | $69.80 | 11.517% | $77.8389 | $77.84 | $77.85 | $77.80 |
| Purchase #7 | $15.63 | 6.417% | $16.633 | $16.63 | $16.65 | $16.60 |
| 7 purchase totals = | $861.05 | $919.8650 | $919.86 | $919.85 | $919.70 | |