| 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 | $87.42 | 12.567% | $98.4061 | $98.41 | $98.40 | $98.40 |
| Purchase #2 | $113.79 | 5.806% | $120.3966 | $120.40 | $120.40 | $120.40 |
| Purchase #3 | $248.59 | 8.259% | $269.121 | $269.12 | $269.10 | $269.10 |
| Purchase #4 | $57.65 | 9.107% | $62.9002 | $62.90 | $62.90 | $62.90 |
| Purchase #5 | $200.92 | 10.477% | $221.9704 | $221.97 | $221.95 | $222.00 |
| Purchase #6 | $241.55 | 12.543% | $271.8476 | $271.85 | $271.85 | $271.80 |
| Purchase #7 | $243.34 | 12.460% | $273.6602 | $273.66 | $273.65 | $273.70 |
| 7 purchase totals = | $1,193.26 | $1,318.3021 | $1,318.31 | $1,318.25 | $1,318.30 | |