| 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 | $65.60 | 3.588% | $67.9537 | $67.95 | $67.95 | $68.00 |
| Purchase #2 | $30.99 | 3.102% | $31.9513 | $31.95 | $31.95 | $32.00 |
| Purchase #3 | $14.36 | 7.535% | $15.442 | $15.44 | $15.45 | $15.40 |
| Purchase #4 | $188.85 | 7.334% | $202.7003 | $202.70 | $202.70 | $202.70 |
| Purchase #5 | $91.49 | 4.548% | $95.651 | $95.65 | $95.65 | $95.70 |
| Purchase #6 | $100.64 | 6.858% | $107.5419 | $107.54 | $107.55 | $107.50 |
| Purchase #7 | $242.41 | 6.498% | $258.1618 | $258.16 | $258.15 | $258.20 |
| 7 purchase totals = | $734.34 | $779.4020 | $779.39 | $779.40 | $779.50 | |