| 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 | $165.96 | 10.653% | $183.6397 | $183.64 | $183.65 | $183.60 |
| Purchase #2 | $66.95 | 6.195% | $71.0976 | $71.10 | $71.10 | $71.10 |
| Purchase #3 | $203.36 | 11.364% | $226.4698 | $226.47 | $226.45 | $226.50 |
| Purchase #4 | $8.27 | 11.500% | $9.2211 | $9.22 | $9.20 | $9.20 |
| Purchase #5 | $186.61 | 6.251% | $198.275 | $198.28 | $198.30 | $198.30 |
| Purchase #6 | $231.38 | 12.663% | $260.6796 | $260.68 | $260.70 | $260.70 |
| Purchase #7 | $12.63 | 5.168% | $13.2827 | $13.28 | $13.30 | $13.30 |
| 7 purchase totals = | $875.16 | $962.6655 | $962.67 | $962.70 | $962.70 | |