| 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 | $145.73 | 8.246% | $157.7469 | $157.75 | $157.75 | $157.70 |
| Purchase #2 | $91.89 | 8.319% | $99.5343 | $99.53 | $99.55 | $99.50 |
| Purchase #3 | $229.35 | 7.578% | $246.7301 | $246.73 | $246.75 | $246.70 |
| Purchase #4 | $71.98 | 3.154% | $74.2502 | $74.25 | $74.25 | $74.30 |
| Purchase #5 | $88.81 | 6.821% | $94.8677 | $94.87 | $94.85 | $94.90 |
| Purchase #6 | $215.33 | 5.133% | $226.3829 | $226.38 | $226.40 | $226.40 |
| Purchase #7 | $184.34 | 7.254% | $197.712 | $197.71 | $197.70 | $197.70 |
| 7 purchase totals = | $1,027.43 | $1,097.2241 | $1,097.22 | $1,097.25 | $1,097.20 | |