| 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 | $242.87 | 12.817% | $273.9986 | $274.00 | $274.00 | $274.00 |
| Purchase #2 | $206.75 | 4.804% | $216.6823 | $216.68 | $216.70 | $216.70 |
| Purchase #3 | $146.40 | 13.583% | $166.2855 | $166.29 | $166.30 | $166.30 |
| Purchase #4 | $109.46 | 9.503% | $119.862 | $119.86 | $119.85 | $119.90 |
| Purchase #5 | $123.92 | 6.725% | $132.2536 | $132.25 | $132.25 | $132.30 |
| Purchase #6 | $24.72 | 12.395% | $27.784 | $27.78 | $27.80 | $27.80 |
| Purchase #7 | $80.82 | 13.785% | $91.961 | $91.96 | $91.95 | $92.00 |
| 7 purchase totals = | $934.94 | $1,028.8270 | $1,028.82 | $1,028.85 | $1,029.00 | |