| 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 | $238.80 | 6.784% | $255.0002 | $255.00 | $255.00 | $255.00 |
| Purchase #2 | $50.62 | 3.585% | $52.4347 | $52.43 | $52.45 | $52.40 |
| Purchase #3 | $180.63 | 4.784% | $189.2713 | $189.27 | $189.25 | $189.30 |
| Purchase #4 | $37.26 | 11.687% | $41.6146 | $41.61 | $41.60 | $41.60 |
| Purchase #5 | $203.75 | 5.804% | $215.5757 | $215.58 | $215.60 | $215.60 |
| Purchase #6 | $239.34 | 6.135% | $254.0235 | $254.02 | $254.00 | $254.00 |
| Purchase #7 | $71.52 | 4.553% | $74.7763 | $74.78 | $74.80 | $74.80 |
| 7 purchase totals = | $1,021.92 | $1,082.6963 | $1,082.69 | $1,082.70 | $1,082.70 | |