| 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 | $188.93 | 5.341% | $199.0208 | $199.02 | $199.00 | $199.00 |
| Purchase #2 | $249.66 | 6.420% | $265.6882 | $265.69 | $265.70 | $265.70 |
| Purchase #3 | $112.50 | 11.747% | $125.7154 | $125.72 | $125.70 | $125.70 |
| Purchase #4 | $71.83 | 6.269% | $76.333 | $76.33 | $76.35 | $76.30 |
| Purchase #5 | $105.27 | 13.583% | $119.5688 | $119.57 | $119.55 | $119.60 |
| Purchase #6 | $20.79 | 6.835% | $22.211 | $22.21 | $22.20 | $22.20 |
| Purchase #7 | $179.95 | 12.358% | $202.1882 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $928.93 | $1,010.7254 | $1,010.73 | $1,010.70 | $1,010.70 | |