| 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 | $88.34 | 4.737% | $92.5247 | $92.52 | $92.50 | $92.50 |
| Purchase #2 | $53.97 | 12.528% | $60.7314 | $60.73 | $60.75 | $60.70 |
| Purchase #3 | $207.35 | 8.684% | $225.3563 | $225.36 | $225.35 | $225.40 |
| Purchase #4 | $10.58 | 10.855% | $11.7285 | $11.73 | $11.75 | $11.70 |
| Purchase #5 | $184.87 | 3.640% | $191.5993 | $191.60 | $191.60 | $191.60 |
| Purchase #6 | $132.81 | 5.378% | $139.9525 | $139.95 | $139.95 | $140.00 |
| Purchase #7 | $225.72 | 12.408% | $253.7273 | $253.73 | $253.75 | $253.70 |
| 7 purchase totals = | $903.64 | $975.6200 | $975.62 | $975.65 | $975.60 | |