| 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 | $236.87 | 11.400% | $263.8732 | $263.87 | $263.85 | $263.90 |
| Purchase #2 | $180.61 | 8.369% | $195.7253 | $195.73 | $195.75 | $195.70 |
| Purchase #3 | $191.86 | 7.721% | $206.6735 | $206.67 | $206.65 | $206.70 |
| Purchase #4 | $113.39 | 10.280% | $125.0465 | $125.05 | $125.05 | $125.00 |
| Purchase #5 | $215.90 | 13.301% | $244.6169 | $244.62 | $244.60 | $244.60 |
| Purchase #6 | $142.80 | 8.818% | $155.3921 | $155.39 | $155.40 | $155.40 |
| Purchase #7 | $56.50 | 12.377% | $63.493 | $63.49 | $63.50 | $63.50 |
| 7 purchase totals = | $1,137.93 | $1,254.8205 | $1,254.82 | $1,254.80 | $1,254.80 | |