| 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 | $45.51 | 7.724% | $49.0252 | $49.03 | $49.05 | $49.00 |
| Purchase #2 | $62.35 | 5.105% | $65.533 | $65.53 | $65.55 | $65.50 |
| Purchase #3 | $213.51 | 9.423% | $233.629 | $233.63 | $233.65 | $233.60 |
| Purchase #4 | $138.57 | 5.620% | $146.3576 | $146.36 | $146.35 | $146.40 |
| Purchase #5 | $174.25 | 5.862% | $184.4645 | $184.46 | $184.45 | $184.50 |
| Purchase #6 | $5.75 | 12.844% | $6.4885 | $6.49 | $6.50 | $6.50 |
| Purchase #7 | $172.94 | 11.204% | $192.3162 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $812.88 | $877.8140 | $877.82 | $877.85 | $877.80 | |