| 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 | $118.25 | 7.405% | $127.0064 | $127.01 | $127.00 | $127.00 |
| Purchase #2 | $116.59 | 6.272% | $123.9025 | $123.90 | $123.90 | $123.90 |
| Purchase #3 | $5.30 | 5.331% | $5.5825 | $5.58 | $5.60 | $5.60 |
| Purchase #4 | $165.57 | 10.653% | $183.2082 | $183.21 | $183.20 | $183.20 |
| Purchase #5 | $156.45 | 9.475% | $171.2736 | $171.27 | $171.25 | $171.30 |
| Purchase #6 | $205.52 | 13.252% | $232.7555 | $232.76 | $232.75 | $232.80 |
| Purchase #7 | $7.59 | 4.704% | $7.947 | $7.95 | $7.95 | $7.90 |
| 7 purchase totals = | $775.27 | $851.6757 | $851.68 | $851.65 | $851.70 | |