| 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 | $84.52 | 8.442% | $91.6552 | $91.66 | $91.65 | $91.70 |
| Purchase #2 | $80.79 | 12.381% | $90.7926 | $90.79 | $90.80 | $90.80 |
| Purchase #3 | $130.33 | 10.331% | $143.7944 | $143.79 | $143.80 | $143.80 |
| Purchase #4 | $30.53 | 13.358% | $34.6082 | $34.61 | $34.60 | $34.60 |
| Purchase #5 | $169.91 | 8.498% | $184.349 | $184.35 | $184.35 | $184.30 |
| Purchase #6 | $20.62 | 10.724% | $22.8313 | $22.83 | $22.85 | $22.80 |
| Purchase #7 | $107.88 | 5.668% | $113.9946 | $113.99 | $114.00 | $114.00 |
| 7 purchase totals = | $624.58 | $682.0253 | $682.02 | $682.05 | $682.00 | |