| 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 | $194.57 | 6.683% | $207.5731 | $207.57 | $207.55 | $207.60 |
| Purchase #2 | $246.73 | 3.109% | $254.4008 | $254.40 | $254.40 | $254.40 |
| Purchase #3 | $241.60 | 5.565% | $255.045 | $255.05 | $255.05 | $255.00 |
| Purchase #4 | $94.47 | 7.850% | $101.8859 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $175.75 | 6.533% | $187.2317 | $187.23 | $187.25 | $187.20 |
| Purchase #6 | $107.89 | 13.802% | $122.781 | $122.78 | $122.80 | $122.80 |
| Purchase #7 | $161.58 | 5.369% | $170.2552 | $170.26 | $170.25 | $170.30 |
| 7 purchase totals = | $1,222.59 | $1,299.1727 | $1,299.18 | $1,299.20 | $1,299.20 | |