| 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 | $202.60 | 13.488% | $229.9267 | $229.93 | $229.95 | $229.90 |
| Purchase #2 | $201.88 | 8.275% | $218.5856 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $154.55 | 13.487% | $175.3942 | $175.39 | $175.40 | $175.40 |
| Purchase #4 | $88.59 | 7.322% | $95.0766 | $95.08 | $95.10 | $95.10 |
| Purchase #5 | $121.69 | 8.714% | $132.2941 | $132.29 | $132.30 | $132.30 |
| Purchase #6 | $92.29 | 4.815% | $96.7338 | $96.73 | $96.75 | $96.70 |
| Purchase #7 | $187.97 | 7.773% | $202.5809 | $202.58 | $202.60 | $202.60 |
| 7 purchase totals = | $1,049.57 | $1,150.5919 | $1,150.59 | $1,150.70 | $1,150.60 | |