| 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 | $219.90 | 6.694% | $234.6201 | $234.62 | $234.60 | $234.60 |
| Purchase #2 | $162.48 | 5.831% | $171.9542 | $171.95 | $171.95 | $172.00 |
| Purchase #3 | $119.44 | 4.107% | $124.3454 | $124.35 | $124.35 | $124.30 |
| Purchase #4 | $83.79 | 7.280% | $89.8899 | $89.89 | $89.90 | $89.90 |
| Purchase #5 | $118.92 | 6.261% | $126.3656 | $126.37 | $126.35 | $126.40 |
| Purchase #6 | $184.48 | 9.294% | $201.6256 | $201.63 | $201.65 | $201.60 |
| Purchase #7 | $61.38 | 13.346% | $69.5718 | $69.57 | $69.55 | $69.60 |
| 7 purchase totals = | $950.39 | $1,018.3726 | $1,018.38 | $1,018.35 | $1,018.40 | |