| 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 | $94.51 | 8.423% | $102.4706 | $102.47 | $102.45 | $102.50 |
| Purchase #2 | $213.41 | 5.200% | $224.5073 | $224.51 | $224.50 | $224.50 |
| Purchase #3 | $16.64 | 11.783% | $18.6007 | $18.60 | $18.60 | $18.60 |
| Purchase #4 | $208.66 | 7.684% | $224.6934 | $224.69 | $224.70 | $224.70 |
| Purchase #5 | $177.98 | 9.397% | $194.7048 | $194.70 | $194.70 | $194.70 |
| Purchase #6 | $8.97 | 10.484% | $9.9104 | $9.91 | $9.90 | $9.90 |
| Purchase #7 | $169.67 | 9.514% | $185.8124 | $185.81 | $185.80 | $185.80 |
| 7 purchase totals = | $889.84 | $960.6996 | $960.69 | $960.65 | $960.70 | |