| 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 | $194.72 | 7.819% | $209.9452 | $209.95 | $209.95 | $209.90 |
| Purchase #2 | $181.31 | 10.123% | $199.664 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $196.36 | 9.170% | $214.3662 | $214.37 | $214.35 | $214.40 |
| Purchase #4 | $93.25 | 7.704% | $100.434 | $100.43 | $100.45 | $100.40 |
| Purchase #5 | $24.47 | 12.558% | $27.5429 | $27.54 | $27.55 | $27.50 |
| Purchase #6 | $126.51 | 5.364% | $133.296 | $133.30 | $133.30 | $133.30 |
| Purchase #7 | $245.99 | 10.308% | $271.3466 | $271.35 | $271.35 | $271.30 |
| 7 purchase totals = | $1,062.61 | $1,156.5949 | $1,156.60 | $1,156.60 | $1,156.50 | |