| 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 | $245.93 | 7.762% | $265.0191 | $265.02 | $265.00 | $265.00 |
| Purchase #2 | $88.96 | 10.863% | $98.6237 | $98.62 | $98.60 | $98.60 |
| Purchase #3 | $45.99 | 12.424% | $51.7038 | $51.70 | $51.70 | $51.70 |
| Purchase #4 | $63.69 | 9.582% | $69.7928 | $69.79 | $69.80 | $69.80 |
| Purchase #5 | $8.67 | 10.401% | $9.5718 | $9.57 | $9.55 | $9.60 |
| Purchase #6 | $40.27 | 3.371% | $41.6275 | $41.63 | $41.65 | $41.60 |
| Purchase #7 | $150.57 | 11.666% | $168.1355 | $168.14 | $168.15 | $168.10 |
| 7 purchase totals = | $644.08 | $704.4742 | $704.47 | $704.45 | $704.40 | |