| 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 | $196.65 | 13.473% | $223.1447 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $89.95 | 9.591% | $98.5771 | $98.58 | $98.60 | $98.60 |
| Purchase #3 | $110.54 | 6.541% | $117.7704 | $117.77 | $117.75 | $117.80 |
| Purchase #4 | $126.54 | 9.435% | $138.479 | $138.48 | $138.50 | $138.50 |
| Purchase #5 | $115.76 | 10.590% | $128.019 | $128.02 | $128.00 | $128.00 |
| Purchase #6 | $100.35 | 7.574% | $107.9505 | $107.95 | $107.95 | $108.00 |
| Purchase #7 | $190.53 | 8.784% | $207.2662 | $207.27 | $207.25 | $207.30 |
| 7 purchase totals = | $930.32 | $1,021.2069 | $1,021.21 | $1,021.20 | $1,021.30 | |