| 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 | $75.41 | 12.172% | $84.5889 | $84.59 | $84.60 | $84.60 |
| Purchase #2 | $179.30 | 12.457% | $201.6354 | $201.64 | $201.65 | $201.60 |
| Purchase #3 | $130.72 | 4.268% | $136.2991 | $136.30 | $136.30 | $136.30 |
| Purchase #4 | $83.73 | 10.148% | $92.2269 | $92.23 | $92.25 | $92.20 |
| Purchase #5 | $8.50 | 5.139% | $8.9368 | $8.94 | $8.95 | $8.90 |
| Purchase #6 | $229.67 | 8.699% | $249.649 | $249.65 | $249.65 | $249.60 |
| Purchase #7 | $175.47 | 6.303% | $186.5299 | $186.53 | $186.55 | $186.50 |
| 7 purchase totals = | $882.80 | $959.8660 | $959.88 | $959.95 | $959.70 | |