| 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 | $81.99 | 4.822% | $85.9436 | $85.94 | $85.95 | $85.90 |
| Purchase #2 | $207.67 | 8.190% | $224.6782 | $224.68 | $224.70 | $224.70 |
| Purchase #3 | $50.64 | 6.514% | $53.9387 | $53.94 | $53.95 | $53.90 |
| Purchase #4 | $65.61 | 10.360% | $72.4072 | $72.41 | $72.40 | $72.40 |
| Purchase #5 | $228.33 | 3.304% | $235.874 | $235.87 | $235.85 | $235.90 |
| Purchase #6 | $127.61 | 4.232% | $133.0105 | $133.01 | $133.00 | $133.00 |
| Purchase #7 | $245.40 | 7.523% | $263.8614 | $263.86 | $263.85 | $263.90 |
| 7 purchase totals = | $1,007.25 | $1,069.7136 | $1,069.71 | $1,069.70 | $1,069.70 | |