| 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 | $33.77 | 8.177% | $36.5314 | $36.53 | $36.55 | $36.50 |
| Purchase #2 | $52.51 | 11.822% | $58.7177 | $58.72 | $58.70 | $58.70 |
| Purchase #3 | $142.34 | 10.535% | $157.3355 | $157.34 | $157.35 | $157.30 |
| Purchase #4 | $17.43 | 8.129% | $18.8469 | $18.85 | $18.85 | $18.80 |
| Purchase #5 | $194.58 | 8.228% | $210.59 | $210.59 | $210.60 | $210.60 |
| Purchase #6 | $155.91 | 8.158% | $168.6291 | $168.63 | $168.65 | $168.60 |
| Purchase #7 | $183.60 | 13.417% | $208.2336 | $208.23 | $208.25 | $208.20 |
| 7 purchase totals = | $780.14 | $858.8842 | $858.89 | $858.95 | $858.70 | |