| 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 | $71.44 | 4.351% | $74.5484 | $74.55 | $74.55 | $74.50 |
| Purchase #2 | $135.94 | 8.702% | $147.7695 | $147.77 | $147.75 | $147.80 |
| Purchase #3 | $211.78 | 8.729% | $230.2663 | $230.27 | $230.25 | $230.30 |
| Purchase #4 | $222.99 | 10.416% | $246.2166 | $246.22 | $246.20 | $246.20 |
| Purchase #5 | $113.40 | 7.434% | $121.8302 | $121.83 | $121.85 | $121.80 |
| Purchase #6 | $161.48 | 6.409% | $171.8293 | $171.83 | $171.85 | $171.80 |
| Purchase #7 | $246.80 | 6.323% | $262.4052 | $262.41 | $262.40 | $262.40 |
| 7 purchase totals = | $1,163.83 | $1,254.8655 | $1,254.88 | $1,254.85 | $1,254.80 | |