| 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 | $185.52 | 11.320% | $206.5209 | $206.52 | $206.50 | $206.50 |
| Purchase #2 | $215.79 | 4.245% | $224.9503 | $224.95 | $224.95 | $225.00 |
| Purchase #3 | $135.79 | 11.199% | $150.9971 | $151.00 | $151.00 | $151.00 |
| Purchase #4 | $162.38 | 12.322% | $182.3885 | $182.39 | $182.40 | $182.40 |
| Purchase #5 | $140.60 | 4.413% | $146.8047 | $146.80 | $146.80 | $146.80 |
| Purchase #6 | $248.99 | 11.475% | $277.5616 | $277.56 | $277.55 | $277.60 |
| Purchase #7 | $174.88 | 8.652% | $190.0106 | $190.01 | $190.00 | $190.00 |
| 7 purchase totals = | $1,263.95 | $1,379.2337 | $1,379.23 | $1,379.20 | $1,379.30 | |