| 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 | $241.91 | 10.754% | $267.925 | $267.93 | $267.95 | $267.90 |
| Purchase #2 | $165.65 | 3.200% | $170.9508 | $170.95 | $170.95 | $171.00 |
| Purchase #3 | $37.71 | 8.160% | $40.7871 | $40.79 | $40.80 | $40.80 |
| Purchase #4 | $27.33 | 8.450% | $29.6394 | $29.64 | $29.65 | $29.60 |
| Purchase #5 | $164.97 | 10.579% | $182.4222 | $182.42 | $182.40 | $182.40 |
| Purchase #6 | $33.47 | 3.432% | $34.6187 | $34.62 | $34.60 | $34.60 |
| Purchase #7 | $14.78 | 12.744% | $16.6636 | $16.66 | $16.65 | $16.70 |
| 7 purchase totals = | $685.82 | $743.0068 | $743.01 | $743.00 | $743.00 | |