| 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 | $89.65 | 3.546% | $92.829 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $146.93 | 11.473% | $163.7873 | $163.79 | $163.80 | $163.80 |
| Purchase #3 | $24.81 | 11.514% | $27.6666 | $27.67 | $27.65 | $27.70 |
| Purchase #4 | $141.25 | 5.680% | $149.273 | $149.27 | $149.25 | $149.30 |
| Purchase #5 | $220.89 | 10.798% | $244.7417 | $244.74 | $244.75 | $244.70 |
| Purchase #6 | $247.53 | 7.768% | $266.7581 | $266.76 | $266.75 | $266.80 |
| Purchase #7 | $111.38 | 10.848% | $123.4625 | $123.46 | $123.45 | $123.50 |
| 7 purchase totals = | $982.44 | $1,068.5182 | $1,068.52 | $1,068.50 | $1,068.60 | |