| 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 | $217.88 | 6.181% | $231.3472 | $231.35 | $231.35 | $231.30 |
| Purchase #2 | $146.99 | 4.864% | $154.1396 | $154.14 | $154.15 | $154.10 |
| Purchase #3 | $83.80 | 7.356% | $89.9643 | $89.96 | $89.95 | $90.00 |
| Purchase #4 | $237.54 | 4.617% | $248.5072 | $248.51 | $248.50 | $248.50 |
| Purchase #5 | $73.93 | 5.140% | $77.73 | $77.73 | $77.75 | $77.70 |
| Purchase #6 | $21.83 | 6.645% | $23.2806 | $23.28 | $23.30 | $23.30 |
| Purchase #7 | $189.53 | 6.288% | $201.4476 | $201.45 | $201.45 | $201.40 |
| 7 purchase totals = | $971.50 | $1,026.4165 | $1,026.42 | $1,026.45 | $1,026.30 | |