| 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 | $63.96 | 10.318% | $70.5594 | $70.56 | $70.55 | $70.60 |
| Purchase #2 | $160.56 | 4.415% | $167.6487 | $167.65 | $167.65 | $167.60 |
| Purchase #3 | $171.28 | 9.857% | $188.1631 | $188.16 | $188.15 | $188.20 |
| Purchase #4 | $181.65 | 13.279% | $205.7713 | $205.77 | $205.75 | $205.80 |
| Purchase #5 | $196.75 | 3.375% | $203.3903 | $203.39 | $203.40 | $203.40 |
| Purchase #6 | $54.82 | 6.551% | $58.4113 | $58.41 | $58.40 | $58.40 |
| Purchase #7 | $138.52 | 12.800% | $156.2506 | $156.25 | $156.25 | $156.30 |
| 7 purchase totals = | $967.54 | $1,050.1947 | $1,050.19 | $1,050.15 | $1,050.30 | |