| 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 | $245.80 | 8.585% | $266.9019 | $266.90 | $266.90 | $266.90 |
| Purchase #2 | $16.94 | 10.778% | $18.7658 | $18.77 | $18.75 | $18.80 |
| Purchase #3 | $144.94 | 12.846% | $163.559 | $163.56 | $163.55 | $163.60 |
| Purchase #4 | $202.30 | 6.690% | $215.8339 | $215.83 | $215.85 | $215.80 |
| Purchase #5 | $111.69 | 6.148% | $118.5567 | $118.56 | $118.55 | $118.60 |
| Purchase #6 | $248.73 | 7.500% | $267.3848 | $267.38 | $267.40 | $267.40 |
| Purchase #7 | $23.51 | 8.607% | $25.5335 | $25.53 | $25.55 | $25.50 |
| 7 purchase totals = | $993.91 | $1,076.5356 | $1,076.53 | $1,076.55 | $1,076.60 | |