| 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 | $205.98 | 4.372% | $214.9854 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $144.35 | 11.606% | $161.1033 | $161.10 | $161.10 | $161.10 |
| Purchase #3 | $144.69 | 12.214% | $162.3624 | $162.36 | $162.35 | $162.40 |
| Purchase #4 | $91.49 | 4.611% | $95.7086 | $95.71 | $95.70 | $95.70 |
| Purchase #5 | $83.33 | 5.196% | $87.6598 | $87.66 | $87.65 | $87.70 |
| Purchase #6 | $179.92 | 11.212% | $200.0926 | $200.09 | $200.10 | $200.10 |
| Purchase #7 | $40.61 | 7.556% | $43.6785 | $43.68 | $43.70 | $43.70 |
| 7 purchase totals = | $890.37 | $965.5906 | $965.59 | $965.60 | $965.70 | |