| 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 | $29.41 | 8.845% | $32.0113 | $32.01 | $32.00 | $32.00 |
| Purchase #2 | $120.71 | 8.765% | $131.2902 | $131.29 | $131.30 | $131.30 |
| Purchase #3 | $247.71 | 5.803% | $262.0846 | $262.08 | $262.10 | $262.10 |
| Purchase #4 | $182.99 | 7.754% | $197.179 | $197.18 | $197.20 | $197.20 |
| Purchase #5 | $23.98 | 12.524% | $26.9833 | $26.98 | $27.00 | $27.00 |
| Purchase #6 | $230.56 | 8.306% | $249.7103 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $64.87 | 6.776% | $69.2656 | $69.27 | $69.25 | $69.30 |
| 7 purchase totals = | $900.23 | $968.5243 | $968.52 | $968.55 | $968.60 | |