| 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 | $194.86 | 3.397% | $201.4794 | $201.48 | $201.50 | $201.50 |
| Purchase #2 | $238.72 | 6.403% | $254.0052 | $254.01 | $254.00 | $254.00 |
| Purchase #3 | $11.26 | 9.177% | $12.2933 | $12.29 | $12.30 | $12.30 |
| Purchase #4 | $240.33 | 11.643% | $268.3116 | $268.31 | $268.30 | $268.30 |
| Purchase #5 | $34.96 | 12.175% | $39.2164 | $39.22 | $39.20 | $39.20 |
| Purchase #6 | $173.69 | 13.349% | $196.8759 | $196.88 | $196.90 | $196.90 |
| Purchase #7 | $150.69 | 12.135% | $168.9762 | $168.98 | $169.00 | $169.00 |
| 7 purchase totals = | $1,044.51 | $1,141.1580 | $1,141.17 | $1,141.20 | $1,141.20 | |