| 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 | $73.47 | 4.766% | $76.9716 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $186.66 | 3.722% | $193.6075 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $46.77 | 13.275% | $52.9787 | $52.98 | $53.00 | $53.00 |
| Purchase #4 | $249.52 | 6.483% | $265.6964 | $265.70 | $265.70 | $265.70 |
| Purchase #5 | $210.84 | 12.310% | $236.7944 | $236.79 | $236.80 | $236.80 |
| Purchase #6 | $11.26 | 7.255% | $12.0769 | $12.08 | $12.10 | $12.10 |
| Purchase #7 | $111.91 | 9.782% | $122.857 | $122.86 | $122.85 | $122.90 |
| 7 purchase totals = | $890.43 | $960.9825 | $960.99 | $961.00 | $961.10 | |