| 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 | $171.76 | 6.177% | $182.3696 | $182.37 | $182.35 | $182.40 |
| Purchase #2 | $85.38 | 6.514% | $90.9417 | $90.94 | $90.95 | $90.90 |
| Purchase #3 | $213.56 | 5.230% | $224.7292 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $232.51 | 5.517% | $245.3376 | $245.34 | $245.35 | $245.30 |
| Purchase #5 | $236.28 | 7.288% | $253.5001 | $253.50 | $253.50 | $253.50 |
| Purchase #6 | $205.97 | 4.358% | $214.9462 | $214.95 | $214.95 | $214.90 |
| Purchase #7 | $132.29 | 11.513% | $147.5205 | $147.52 | $147.50 | $147.50 |
| 7 purchase totals = | $1,277.75 | $1,359.3449 | $1,359.35 | $1,359.35 | $1,359.20 | |