| 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 | $146.59 | 3.167% | $151.2325 | $151.23 | $151.25 | $151.20 |
| Purchase #2 | $137.54 | 6.790% | $146.879 | $146.88 | $146.90 | $146.90 |
| Purchase #3 | $9.73 | 3.828% | $10.1025 | $10.10 | $10.10 | $10.10 |
| Purchase #4 | $184.85 | 9.781% | $202.9302 | $202.93 | $202.95 | $202.90 |
| Purchase #5 | $127.70 | 13.259% | $144.6317 | $144.63 | $144.65 | $144.60 |
| Purchase #6 | $124.66 | 6.283% | $132.4924 | $132.49 | $132.50 | $132.50 |
| Purchase #7 | $103.32 | 10.790% | $114.4682 | $114.47 | $114.45 | $114.50 |
| 7 purchase totals = | $834.39 | $902.7365 | $902.73 | $902.80 | $902.70 | |