| 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 | $53.83 | 5.579% | $56.8332 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $90.34 | 13.685% | $102.703 | $102.70 | $102.70 | $102.70 |
| Purchase #3 | $161.25 | 4.574% | $168.6256 | $168.63 | $168.65 | $168.60 |
| Purchase #4 | $206.54 | 7.870% | $222.7947 | $222.79 | $222.80 | $222.80 |
| Purchase #5 | $185.86 | 6.354% | $197.6695 | $197.67 | $197.65 | $197.70 |
| Purchase #6 | $108.48 | 9.177% | $118.4352 | $118.44 | $118.45 | $118.40 |
| Purchase #7 | $50.44 | 10.575% | $55.774 | $55.77 | $55.75 | $55.80 |
| 7 purchase totals = | $856.74 | $922.8352 | $922.83 | $922.85 | $922.80 | |