| 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 | $86.25 | 9.182% | $94.1695 | $94.17 | $94.15 | $94.20 |
| Purchase #2 | $97.29 | 6.445% | $103.5603 | $103.56 | $103.55 | $103.60 |
| Purchase #3 | $230.56 | 8.865% | $250.9991 | $251.00 | $251.00 | $251.00 |
| Purchase #4 | $57.84 | 9.393% | $63.2729 | $63.27 | $63.25 | $63.30 |
| Purchase #5 | $71.38 | 10.828% | $79.109 | $79.11 | $79.10 | $79.10 |
| Purchase #6 | $104.48 | 12.183% | $117.2088 | $117.21 | $117.20 | $117.20 |
| Purchase #7 | $203.57 | 9.534% | $222.9784 | $222.98 | $223.00 | $223.00 |
| 7 purchase totals = | $851.37 | $931.2980 | $931.30 | $931.25 | $931.40 | |