| 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 | $184.93 | 10.797% | $204.8969 | $204.90 | $204.90 | $204.90 |
| Purchase #2 | $104.67 | 9.453% | $114.5645 | $114.56 | $114.55 | $114.60 |
| Purchase #3 | $138.75 | 6.765% | $148.1364 | $148.14 | $148.15 | $148.10 |
| Purchase #4 | $51.80 | 11.383% | $57.6964 | $57.70 | $57.70 | $57.70 |
| Purchase #5 | $231.31 | 11.555% | $258.0379 | $258.04 | $258.05 | $258.00 |
| Purchase #6 | $69.55 | 9.848% | $76.3993 | $76.40 | $76.40 | $76.40 |
| Purchase #7 | $132.88 | 13.741% | $151.139 | $151.14 | $151.15 | $151.10 |
| 7 purchase totals = | $913.89 | $1,010.8704 | $1,010.88 | $1,010.90 | $1,010.80 | |