| 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 | $208.98 | 11.609% | $233.2405 | $233.24 | $233.25 | $233.20 |
| Purchase #2 | $237.52 | 5.134% | $249.7143 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $31.95 | 9.153% | $34.8744 | $34.87 | $34.85 | $34.90 |
| Purchase #4 | $176.87 | 5.624% | $186.8172 | $186.82 | $186.80 | $186.80 |
| Purchase #5 | $42.64 | 8.635% | $46.322 | $46.32 | $46.30 | $46.30 |
| Purchase #6 | $63.88 | 10.527% | $70.6046 | $70.60 | $70.60 | $70.60 |
| Purchase #7 | $145.90 | 5.507% | $153.9347 | $153.93 | $153.95 | $153.90 |
| 7 purchase totals = | $907.74 | $975.5077 | $975.49 | $975.45 | $975.40 | |