| 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 | $64.34 | 12.483% | $72.3716 | $72.37 | $72.35 | $72.40 |
| Purchase #2 | $206.58 | 8.349% | $223.8274 | $223.83 | $223.85 | $223.80 |
| Purchase #3 | $33.63 | 4.275% | $35.0677 | $35.07 | $35.05 | $35.10 |
| Purchase #4 | $201.99 | 3.799% | $209.6636 | $209.66 | $209.65 | $209.70 |
| Purchase #5 | $36.39 | 5.373% | $38.3452 | $38.35 | $38.35 | $38.30 |
| Purchase #6 | $140.94 | 10.422% | $155.6288 | $155.63 | $155.65 | $155.60 |
| Purchase #7 | $35.33 | 11.378% | $39.3498 | $39.35 | $39.35 | $39.30 |
| 7 purchase totals = | $719.20 | $774.2541 | $774.26 | $774.25 | $774.20 | |