| 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 | $223.60 | 8.137% | $241.7943 | $241.79 | $241.80 | $241.80 |
| Purchase #2 | $188.25 | 3.634% | $195.091 | $195.09 | $195.10 | $195.10 |
| Purchase #3 | $80.36 | 5.359% | $84.6665 | $84.67 | $84.65 | $84.70 |
| Purchase #4 | $205.84 | 10.350% | $227.1444 | $227.14 | $227.15 | $227.10 |
| Purchase #5 | $46.90 | 9.735% | $51.4657 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $250.65 | 6.283% | $266.3983 | $266.40 | $266.40 | $266.40 |
| Purchase #7 | $28.59 | 7.819% | $30.8255 | $30.83 | $30.85 | $30.80 |
| 7 purchase totals = | $1,024.19 | $1,097.3857 | $1,097.39 | $1,097.40 | $1,097.40 | |