| 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 | $98.50 | 3.592% | $102.0381 | $102.04 | $102.05 | $102.00 |
| Purchase #2 | $85.29 | 12.427% | $95.889 | $95.89 | $95.90 | $95.90 |
| Purchase #3 | $136.37 | 12.414% | $153.299 | $153.30 | $153.30 | $153.30 |
| Purchase #4 | $234.51 | 10.154% | $258.3221 | $258.32 | $258.30 | $258.30 |
| Purchase #5 | $121.57 | 7.509% | $130.6987 | $130.70 | $130.70 | $130.70 |
| Purchase #6 | $47.40 | 5.411% | $49.9648 | $49.96 | $49.95 | $50.00 |
| Purchase #7 | $113.45 | 4.558% | $118.6211 | $118.62 | $118.60 | $118.60 |
| 7 purchase totals = | $837.09 | $908.8328 | $908.83 | $908.80 | $908.80 | |