| 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 | $107.84 | 5.864% | $114.1637 | $114.16 | $114.15 | $114.20 |
| Purchase #2 | $99.65 | 8.387% | $108.0076 | $108.01 | $108.00 | $108.00 |
| Purchase #3 | $26.27 | 9.532% | $28.7741 | $28.77 | $28.75 | $28.80 |
| Purchase #4 | $220.83 | 4.445% | $230.6459 | $230.65 | $230.65 | $230.60 |
| Purchase #5 | $50.79 | 11.370% | $56.5648 | $56.56 | $56.55 | $56.60 |
| Purchase #6 | $133.61 | 10.610% | $147.786 | $147.79 | $147.80 | $147.80 |
| Purchase #7 | $63.62 | 3.561% | $65.8855 | $65.89 | $65.90 | $65.90 |
| 7 purchase totals = | $702.61 | $751.8276 | $751.83 | $751.80 | $751.90 | |