| 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 | $152.91 | 5.690% | $161.6106 | $161.61 | $161.60 | $161.60 |
| Purchase #2 | $31.59 | 4.474% | $33.0033 | $33.00 | $33.00 | $33.00 |
| Purchase #3 | $180.62 | 11.358% | $201.1348 | $201.13 | $201.15 | $201.10 |
| Purchase #4 | $78.36 | 8.787% | $85.2455 | $85.25 | $85.25 | $85.20 |
| Purchase #5 | $11.48 | 4.580% | $12.0058 | $12.01 | $12.00 | $12.00 |
| Purchase #6 | $240.53 | 10.656% | $266.1609 | $266.16 | $266.15 | $266.20 |
| Purchase #7 | $151.96 | 6.520% | $161.8678 | $161.87 | $161.85 | $161.90 |
| 7 purchase totals = | $847.45 | $921.0287 | $921.03 | $921.00 | $921.00 | |