| 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 | $214.26 | 5.379% | $225.785 | $225.79 | $225.80 | $225.80 |
| Purchase #2 | $50.70 | 4.250% | $52.8548 | $52.85 | $52.85 | $52.90 |
| Purchase #3 | $43.57 | 4.521% | $45.5398 | $45.54 | $45.55 | $45.50 |
| Purchase #4 | $99.63 | 9.253% | $108.8488 | $108.85 | $108.85 | $108.80 |
| Purchase #5 | $235.63 | 11.761% | $263.3424 | $263.34 | $263.35 | $263.30 |
| Purchase #6 | $123.42 | 13.424% | $139.9879 | $139.99 | $140.00 | $140.00 |
| Purchase #7 | $221.55 | 10.585% | $245.0011 | $245.00 | $245.00 | $245.00 |
| 7 purchase totals = | $988.76 | $1,081.3598 | $1,081.36 | $1,081.40 | $1,081.30 | |