| 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 | $76.75 | 8.598% | $83.349 | $83.35 | $83.35 | $83.30 |
| Purchase #2 | $242.61 | 11.660% | $270.8983 | $270.90 | $270.90 | $270.90 |
| Purchase #3 | $206.90 | 12.105% | $231.9452 | $231.95 | $231.95 | $231.90 |
| Purchase #4 | $234.64 | 7.165% | $251.452 | $251.45 | $251.45 | $251.50 |
| Purchase #5 | $163.71 | 9.453% | $179.1855 | $179.19 | $179.20 | $179.20 |
| Purchase #6 | $62.93 | 9.499% | $68.9077 | $68.91 | $68.90 | $68.90 |
| Purchase #7 | $180.94 | 3.272% | $186.8604 | $186.86 | $186.85 | $186.90 |
| 7 purchase totals = | $1,168.48 | $1,272.5981 | $1,272.61 | $1,272.60 | $1,272.60 | |