| 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 | $83.64 | 13.762% | $95.1505 | $95.15 | $95.15 | $95.20 |
| Purchase #2 | $13.40 | 7.757% | $14.4394 | $14.44 | $14.45 | $14.40 |
| Purchase #3 | $9.55 | 5.205% | $10.0471 | $10.05 | $10.05 | $10.00 |
| Purchase #4 | $15.33 | 6.374% | $16.3071 | $16.31 | $16.30 | $16.30 |
| Purchase #5 | $222.60 | 3.610% | $230.6359 | $230.64 | $230.65 | $230.60 |
| Purchase #6 | $229.34 | 13.237% | $259.6977 | $259.70 | $259.70 | $259.70 |
| Purchase #7 | $66.91 | 13.814% | $76.1529 | $76.15 | $76.15 | $76.20 |
| 7 purchase totals = | $640.77 | $702.4306 | $702.44 | $702.45 | $702.40 | |