| 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 | $164.84 | 8.637% | $179.0772 | $179.08 | $179.10 | $179.10 |
| Purchase #2 | $57.42 | 13.284% | $65.0477 | $65.05 | $65.05 | $65.00 |
| Purchase #3 | $194.78 | 9.144% | $212.5907 | $212.59 | $212.60 | $212.60 |
| Purchase #4 | $247.49 | 4.355% | $258.2682 | $258.27 | $258.25 | $258.30 |
| Purchase #5 | $31.28 | 9.488% | $34.2478 | $34.25 | $34.25 | $34.20 |
| Purchase #6 | $224.79 | 7.435% | $241.5031 | $241.50 | $241.50 | $241.50 |
| Purchase #7 | $40.36 | 3.605% | $41.815 | $41.82 | $41.80 | $41.80 |
| 7 purchase totals = | $960.96 | $1,032.5497 | $1,032.56 | $1,032.55 | $1,032.50 | |