| 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 | $44.62 | 13.611% | $50.6932 | $50.69 | $50.70 | $50.70 |
| Purchase #2 | $62.59 | 10.292% | $69.0318 | $69.03 | $69.05 | $69.00 |
| Purchase #3 | $155.49 | 4.592% | $162.6301 | $162.63 | $162.65 | $162.60 |
| Purchase #4 | $232.56 | 7.304% | $249.5462 | $249.55 | $249.55 | $249.50 |
| Purchase #5 | $217.49 | 5.689% | $229.863 | $229.86 | $229.85 | $229.90 |
| Purchase #6 | $31.62 | 4.408% | $33.0138 | $33.01 | $33.00 | $33.00 |
| Purchase #7 | $51.48 | 8.859% | $56.0406 | $56.04 | $56.05 | $56.00 |
| 7 purchase totals = | $795.85 | $850.8187 | $850.81 | $850.85 | $850.70 | |