| 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 | $201.81 | 7.874% | $217.7005 | $217.70 | $217.70 | $217.70 |
| Purchase #2 | $156.28 | 4.364% | $163.1001 | $163.10 | $163.10 | $163.10 |
| Purchase #3 | $120.77 | 9.160% | $131.8325 | $131.83 | $131.85 | $131.80 |
| Purchase #4 | $188.32 | 3.797% | $195.4705 | $195.47 | $195.45 | $195.50 |
| Purchase #5 | $248.35 | 4.253% | $258.9123 | $258.91 | $258.90 | $258.90 |
| Purchase #6 | $80.78 | 7.566% | $86.8918 | $86.89 | $86.90 | $86.90 |
| Purchase #7 | $116.73 | 4.522% | $122.0085 | $122.01 | $122.00 | $122.00 |
| 7 purchase totals = | $1,113.04 | $1,175.9162 | $1,175.91 | $1,175.90 | $1,175.90 | |