| 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 | $213.99 | 13.829% | $243.5827 | $243.58 | $243.60 | $243.60 |
| Purchase #2 | $84.92 | 8.765% | $92.3632 | $92.36 | $92.35 | $92.40 |
| Purchase #3 | $16.83 | 12.494% | $18.9327 | $18.93 | $18.95 | $18.90 |
| Purchase #4 | $132.95 | 5.175% | $139.8302 | $139.83 | $139.85 | $139.80 |
| Purchase #5 | $131.98 | 12.338% | $148.2637 | $148.26 | $148.25 | $148.30 |
| Purchase #6 | $234.42 | 6.600% | $249.8917 | $249.89 | $249.90 | $249.90 |
| Purchase #7 | $225.97 | 7.460% | $242.8274 | $242.83 | $242.85 | $242.80 |
| 7 purchase totals = | $1,041.06 | $1,135.6916 | $1,135.68 | $1,135.75 | $1,135.70 | |