| 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 | $235.35 | 12.443% | $264.6346 | $264.63 | $264.65 | $264.60 |
| Purchase #2 | $236.44 | 7.688% | $254.6175 | $254.62 | $254.60 | $254.60 |
| Purchase #3 | $61.89 | 9.815% | $67.9645 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $81.29 | 6.245% | $86.3666 | $86.37 | $86.35 | $86.40 |
| Purchase #5 | $76.92 | 13.779% | $87.5188 | $87.52 | $87.50 | $87.50 |
| Purchase #6 | $194.83 | 8.598% | $211.5815 | $211.58 | $211.60 | $211.60 |
| Purchase #7 | $84.86 | 8.155% | $91.7803 | $91.78 | $91.80 | $91.80 |
| 7 purchase totals = | $971.58 | $1,064.4638 | $1,064.46 | $1,064.45 | $1,064.50 | |