| 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 | $68.92 | 7.647% | $74.1903 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $238.63 | 5.615% | $252.0291 | $252.03 | $252.05 | $252.00 |
| Purchase #3 | $161.73 | 3.813% | $167.8968 | $167.90 | $167.90 | $167.90 |
| Purchase #4 | $195.68 | 3.369% | $202.2725 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $210.64 | 10.490% | $232.7361 | $232.74 | $232.75 | $232.70 |
| Purchase #6 | $196.70 | 8.476% | $213.3723 | $213.37 | $213.35 | $213.40 |
| Purchase #7 | $149.46 | 13.542% | $169.6999 | $169.70 | $169.70 | $169.70 |
| 7 purchase totals = | $1,221.76 | $1,312.1970 | $1,312.20 | $1,312.20 | $1,312.20 | |