| 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 | $239.64 | 12.710% | $270.0982 | $270.10 | $270.10 | $270.10 |
| Purchase #2 | $223.44 | 5.865% | $236.5448 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $63.30 | 5.207% | $66.596 | $66.60 | $66.60 | $66.60 |
| Purchase #4 | $230.55 | 12.812% | $260.0881 | $260.09 | $260.10 | $260.10 |
| Purchase #5 | $126.32 | 7.840% | $136.2235 | $136.22 | $136.20 | $136.20 |
| Purchase #6 | $5.58 | 7.707% | $6.0101 | $6.01 | $6.00 | $6.00 |
| Purchase #7 | $65.89 | 3.706% | $68.3319 | $68.33 | $68.35 | $68.30 |
| 7 purchase totals = | $954.72 | $1,043.8926 | $1,043.89 | $1,043.90 | $1,043.80 | |