| 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 | $197.72 | 13.131% | $223.6826 | $223.68 | $223.70 | $223.70 |
| Purchase #2 | $127.64 | 5.294% | $134.3973 | $134.40 | $134.40 | $134.40 |
| Purchase #3 | $160.33 | 13.283% | $181.6266 | $181.63 | $181.65 | $181.60 |
| Purchase #4 | $87.36 | 8.748% | $95.0023 | $95.00 | $95.00 | $95.00 |
| Purchase #5 | $7.80 | 5.533% | $8.2316 | $8.23 | $8.25 | $8.20 |
| Purchase #6 | $246.79 | 12.423% | $277.4487 | $277.45 | $277.45 | $277.40 |
| Purchase #7 | $29.57 | 7.366% | $31.7481 | $31.75 | $31.75 | $31.70 |
| 7 purchase totals = | $857.21 | $952.1372 | $952.14 | $952.20 | $952.00 | |