| 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 | $241.96 | 10.567% | $267.5279 | $267.53 | $267.55 | $267.50 |
| Purchase #2 | $181.29 | 4.698% | $189.807 | $189.81 | $189.80 | $189.80 |
| Purchase #3 | $198.41 | 3.133% | $204.6262 | $204.63 | $204.65 | $204.60 |
| Purchase #4 | $45.64 | 10.125% | $50.2611 | $50.26 | $50.25 | $50.30 |
| Purchase #5 | $21.34 | 7.691% | $22.9813 | $22.98 | $23.00 | $23.00 |
| Purchase #6 | $127.65 | 12.760% | $143.9381 | $143.94 | $143.95 | $143.90 |
| Purchase #7 | $131.78 | 7.861% | $142.1392 | $142.14 | $142.15 | $142.10 |
| 7 purchase totals = | $948.07 | $1,021.2808 | $1,021.29 | $1,021.35 | $1,021.20 | |