| 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 | $162.54 | 4.789% | $170.324 | $170.32 | $170.30 | $170.30 |
| Purchase #2 | $67.82 | 12.424% | $76.246 | $76.25 | $76.25 | $76.20 |
| Purchase #3 | $171.55 | 4.736% | $179.6746 | $179.67 | $179.65 | $179.70 |
| Purchase #4 | $213.34 | 6.809% | $227.8663 | $227.87 | $227.85 | $227.90 |
| Purchase #5 | $156.97 | 9.449% | $171.8021 | $171.80 | $171.80 | $171.80 |
| Purchase #6 | $84.90 | 12.659% | $95.6475 | $95.65 | $95.65 | $95.60 |
| Purchase #7 | $234.91 | 4.578% | $245.6642 | $245.66 | $245.65 | $245.70 |
| 7 purchase totals = | $1,092.03 | $1,167.2247 | $1,167.22 | $1,167.15 | $1,167.20 | |