| 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 | $66.63 | 13.567% | $75.6697 | $75.67 | $75.65 | $75.70 |
| Purchase #2 | $83.70 | 12.719% | $94.3458 | $94.35 | $94.35 | $94.30 |
| Purchase #3 | $145.68 | 11.726% | $162.7624 | $162.76 | $162.75 | $162.80 |
| Purchase #4 | $225.28 | 9.630% | $246.9745 | $246.97 | $246.95 | $247.00 |
| Purchase #5 | $171.52 | 4.353% | $178.9863 | $178.99 | $179.00 | $179.00 |
| Purchase #6 | $201.26 | 10.413% | $222.2172 | $222.22 | $222.20 | $222.20 |
| Purchase #7 | $148.72 | 12.499% | $167.3085 | $167.31 | $167.30 | $167.30 |
| 7 purchase totals = | $1,042.79 | $1,148.2644 | $1,148.27 | $1,148.20 | $1,148.30 | |