| 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 | $126.68 | 3.422% | $131.015 | $131.02 | $131.00 | $131.00 |
| Purchase #2 | $213.87 | 13.750% | $243.2771 | $243.28 | $243.30 | $243.30 |
| Purchase #3 | $5.52 | 3.719% | $5.7253 | $5.73 | $5.75 | $5.70 |
| Purchase #4 | $70.86 | 5.436% | $74.7119 | $74.71 | $74.70 | $74.70 |
| Purchase #5 | $157.58 | 7.452% | $169.3229 | $169.32 | $169.30 | $169.30 |
| Purchase #6 | $182.30 | 9.268% | $199.1956 | $199.20 | $199.20 | $199.20 |
| Purchase #7 | $85.54 | 8.455% | $92.7724 | $92.77 | $92.75 | $92.80 |
| 7 purchase totals = | $842.35 | $916.0202 | $916.03 | $916.00 | $916.00 | |