| 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 | $197.56 | 13.789% | $224.8015 | $224.80 | $224.80 | $224.80 |
| Purchase #2 | $160.77 | 4.464% | $167.9468 | $167.95 | $167.95 | $167.90 |
| Purchase #3 | $154.97 | 13.161% | $175.3656 | $175.37 | $175.35 | $175.40 |
| Purchase #4 | $10.35 | 10.473% | $11.434 | $11.43 | $11.45 | $11.40 |
| Purchase #5 | $179.44 | 12.348% | $201.5973 | $201.60 | $201.60 | $201.60 |
| Purchase #6 | $86.58 | 3.457% | $89.5731 | $89.57 | $89.55 | $89.60 |
| Purchase #7 | $195.41 | 9.740% | $214.4429 | $214.44 | $214.45 | $214.40 |
| 7 purchase totals = | $985.08 | $1,085.1612 | $1,085.16 | $1,085.15 | $1,085.10 | |