| 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 | $197.58 | 3.775% | $205.0386 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $173.33 | 3.478% | $179.3584 | $179.36 | $179.35 | $179.40 |
| Purchase #3 | $141.47 | 13.136% | $160.0535 | $160.05 | $160.05 | $160.10 |
| Purchase #4 | $131.82 | 10.395% | $145.5227 | $145.52 | $145.50 | $145.50 |
| Purchase #5 | $204.63 | 6.775% | $218.4937 | $218.49 | $218.50 | $218.50 |
| Purchase #6 | $230.28 | 6.132% | $244.4008 | $244.40 | $244.40 | $244.40 |
| Purchase #7 | $136.48 | 10.625% | $150.981 | $150.98 | $151.00 | $151.00 |
| 7 purchase totals = | $1,215.59 | $1,303.8487 | $1,303.84 | $1,303.85 | $1,303.90 | |