| 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 | $79.94 | 6.565% | $85.1881 | $85.19 | $85.20 | $85.20 |
| Purchase #2 | $180.34 | 9.712% | $197.8546 | $197.85 | $197.85 | $197.90 |
| Purchase #3 | $234.30 | 13.647% | $266.2749 | $266.27 | $266.25 | $266.30 |
| Purchase #4 | $126.32 | 8.830% | $137.4741 | $137.47 | $137.45 | $137.50 |
| Purchase #5 | $242.79 | 12.585% | $273.3451 | $273.35 | $273.35 | $273.30 |
| Purchase #6 | $55.91 | 3.500% | $57.8669 | $57.87 | $57.85 | $57.90 |
| Purchase #7 | $106.72 | 7.305% | $114.5159 | $114.52 | $114.50 | $114.50 |
| 7 purchase totals = | $1,026.32 | $1,132.5196 | $1,132.52 | $1,132.45 | $1,132.60 | |