| 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 | $34.67 | 6.439% | $36.9024 | $36.90 | $36.90 | $36.90 |
| Purchase #2 | $162.47 | 8.174% | $175.7503 | $175.75 | $175.75 | $175.80 |
| Purchase #3 | $177.35 | 3.545% | $183.6371 | $183.64 | $183.65 | $183.60 |
| Purchase #4 | $236.86 | 4.663% | $247.9048 | $247.90 | $247.90 | $247.90 |
| Purchase #5 | $211.39 | 6.678% | $225.5066 | $225.51 | $225.50 | $225.50 |
| Purchase #6 | $231.30 | 7.125% | $247.7801 | $247.78 | $247.80 | $247.80 |
| Purchase #7 | $122.35 | 8.131% | $132.2983 | $132.30 | $132.30 | $132.30 |
| 7 purchase totals = | $1,176.39 | $1,249.7796 | $1,249.78 | $1,249.80 | $1,249.80 | |