| 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 | $230.49 | 8.320% | $249.6668 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $8.85 | 5.546% | $9.3408 | $9.34 | $9.35 | $9.30 |
| Purchase #3 | $150.72 | 8.796% | $163.9773 | $163.98 | $164.00 | $164.00 |
| Purchase #4 | $26.70 | 11.460% | $29.7598 | $29.76 | $29.75 | $29.80 |
| Purchase #5 | $229.96 | 9.371% | $251.5096 | $251.51 | $251.50 | $251.50 |
| Purchase #6 | $175.28 | 13.166% | $198.3574 | $198.36 | $198.35 | $198.40 |
| Purchase #7 | $194.63 | 13.362% | $220.6365 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $1,016.63 | $1,123.2482 | $1,123.26 | $1,123.25 | $1,123.30 | |