| 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 | $86.61 | 11.440% | $96.5182 | $96.52 | $96.50 | $96.50 |
| Purchase #2 | $8.72 | 4.652% | $9.1257 | $9.13 | $9.15 | $9.10 |
| Purchase #3 | $159.96 | 7.399% | $171.7954 | $171.80 | $171.80 | $171.80 |
| Purchase #4 | $105.35 | 12.741% | $118.7726 | $118.77 | $118.75 | $118.80 |
| Purchase #5 | $108.27 | 12.692% | $122.0116 | $122.01 | $122.00 | $122.00 |
| Purchase #6 | $232.76 | 13.456% | $264.0802 | $264.08 | $264.10 | $264.10 |
| Purchase #7 | $245.49 | 3.696% | $254.5633 | $254.56 | $254.55 | $254.60 |
| 7 purchase totals = | $947.16 | $1,036.8670 | $1,036.87 | $1,036.85 | $1,036.90 | |