| 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 | $145.64 | 4.291% | $151.8894 | $151.89 | $151.90 | $151.90 |
| Purchase #2 | $97.59 | 12.231% | $109.5262 | $109.53 | $109.55 | $109.50 |
| Purchase #3 | $76.35 | 8.833% | $83.094 | $83.09 | $83.10 | $83.10 |
| Purchase #4 | $239.50 | 12.708% | $269.9357 | $269.94 | $269.95 | $269.90 |
| Purchase #5 | $123.66 | 8.587% | $134.2787 | $134.28 | $134.30 | $134.30 |
| Purchase #6 | $182.39 | 10.566% | $201.6613 | $201.66 | $201.65 | $201.70 |
| Purchase #7 | $220.70 | 6.517% | $235.083 | $235.08 | $235.10 | $235.10 |
| 7 purchase totals = | $1,085.83 | $1,185.4683 | $1,185.47 | $1,185.55 | $1,185.50 | |