| 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 | $148.39 | 5.368% | $156.3556 | $156.36 | $156.35 | $156.40 |
| Purchase #2 | $231.45 | 12.182% | $259.6452 | $259.65 | $259.65 | $259.60 |
| Purchase #3 | $92.27 | 9.713% | $101.2322 | $101.23 | $101.25 | $101.20 |
| Purchase #4 | $124.37 | 4.202% | $129.596 | $129.60 | $129.60 | $129.60 |
| Purchase #5 | $93.94 | 12.296% | $105.4909 | $105.49 | $105.50 | $105.50 |
| Purchase #6 | $73.75 | 10.141% | $81.229 | $81.23 | $81.25 | $81.20 |
| Purchase #7 | $183.94 | 5.165% | $193.4405 | $193.44 | $193.45 | $193.40 |
| 7 purchase totals = | $948.11 | $1,026.9894 | $1,027.00 | $1,027.05 | $1,026.90 | |