| 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 | $228.43 | 8.662% | $248.2166 | $248.22 | $248.20 | $248.20 |
| Purchase #2 | $220.52 | 6.550% | $234.9641 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $59.65 | 7.151% | $63.9156 | $63.92 | $63.90 | $63.90 |
| Purchase #4 | $25.52 | 4.248% | $26.6041 | $26.60 | $26.60 | $26.60 |
| Purchase #5 | $73.93 | 6.357% | $78.6297 | $78.63 | $78.65 | $78.60 |
| Purchase #6 | $80.75 | 4.636% | $84.4936 | $84.49 | $84.50 | $84.50 |
| Purchase #7 | $7.72 | 5.564% | $8.1495 | $8.15 | $8.15 | $8.10 |
| 7 purchase totals = | $696.52 | $744.9732 | $744.97 | $744.95 | $744.90 | |