| 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 | $57.62 | 12.252% | $64.6796 | $64.68 | $64.70 | $64.70 |
| Purchase #2 | $234.49 | 4.262% | $244.484 | $244.48 | $244.50 | $244.50 |
| Purchase #3 | $72.58 | 4.198% | $75.6269 | $75.63 | $75.65 | $75.60 |
| Purchase #4 | $129.33 | 6.769% | $138.0843 | $138.08 | $138.10 | $138.10 |
| Purchase #5 | $105.53 | 12.660% | $118.8901 | $118.89 | $118.90 | $118.90 |
| Purchase #6 | $106.74 | 7.254% | $114.4829 | $114.48 | $114.50 | $114.50 |
| Purchase #7 | $78.77 | 8.225% | $85.2488 | $85.25 | $85.25 | $85.20 |
| 7 purchase totals = | $785.06 | $841.4966 | $841.49 | $841.60 | $841.50 | |