| 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 | $43.88 | 5.605% | $46.3395 | $46.34 | $46.35 | $46.30 |
| Purchase #2 | $186.25 | 8.415% | $201.9229 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $220.57 | 8.621% | $239.5853 | $239.59 | $239.60 | $239.60 |
| Purchase #4 | $178.28 | 9.236% | $194.7459 | $194.75 | $194.75 | $194.70 |
| Purchase #5 | $202.44 | 12.630% | $228.0082 | $228.01 | $228.00 | $228.00 |
| Purchase #6 | $162.96 | 11.234% | $181.2669 | $181.27 | $181.25 | $181.30 |
| Purchase #7 | $8.73 | 12.153% | $9.791 | $9.79 | $9.80 | $9.80 |
| 7 purchase totals = | $1,003.11 | $1,101.6597 | $1,101.67 | $1,101.65 | $1,101.60 | |