| 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 | $218.79 | 5.870% | $231.633 | $231.63 | $231.65 | $231.60 |
| Purchase #2 | $29.65 | 5.822% | $31.3762 | $31.38 | $31.40 | $31.40 |
| Purchase #3 | $14.80 | 10.472% | $16.3499 | $16.35 | $16.35 | $16.30 |
| Purchase #4 | $111.66 | 12.196% | $125.2781 | $125.28 | $125.30 | $125.30 |
| Purchase #5 | $26.38 | 3.566% | $27.3207 | $27.32 | $27.30 | $27.30 |
| Purchase #6 | $243.98 | 8.693% | $265.1892 | $265.19 | $265.20 | $265.20 |
| Purchase #7 | $64.74 | 6.244% | $68.7824 | $68.78 | $68.80 | $68.80 |
| 7 purchase totals = | $710.00 | $765.9295 | $765.93 | $766.00 | $765.90 | |