| 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 | $201.70 | 12.396% | $226.7027 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $125.42 | 7.102% | $134.3273 | $134.33 | $134.35 | $134.30 |
| Purchase #3 | $37.48 | 3.180% | $38.6719 | $38.67 | $38.65 | $38.70 |
| Purchase #4 | $73.52 | 12.334% | $82.588 | $82.59 | $82.60 | $82.60 |
| Purchase #5 | $194.29 | 11.306% | $216.2564 | $216.26 | $216.25 | $216.30 |
| Purchase #6 | $55.55 | 9.725% | $60.9522 | $60.95 | $60.95 | $61.00 |
| Purchase #7 | $154.57 | 4.180% | $161.031 | $161.03 | $161.05 | $161.00 |
| 7 purchase totals = | $842.53 | $920.5295 | $920.53 | $920.55 | $920.60 | |