| 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 | $156.75 | 3.272% | $161.8789 | $161.88 | $161.90 | $161.90 |
| Purchase #2 | $62.60 | 6.671% | $66.776 | $66.78 | $66.80 | $66.80 |
| Purchase #3 | $6.40 | 10.290% | $7.0586 | $7.06 | $7.05 | $7.10 |
| Purchase #4 | $184.53 | 12.229% | $207.0962 | $207.10 | $207.10 | $207.10 |
| Purchase #5 | $248.96 | 7.687% | $268.0976 | $268.10 | $268.10 | $268.10 |
| Purchase #6 | $116.77 | 6.300% | $124.1265 | $124.13 | $124.15 | $124.10 |
| Purchase #7 | $167.42 | 5.321% | $176.3284 | $176.33 | $176.35 | $176.30 |
| 7 purchase totals = | $943.43 | $1,011.3622 | $1,011.38 | $1,011.45 | $1,011.40 | |