| 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 | $189.95 | 9.333% | $207.678 | $207.68 | $207.70 | $207.70 |
| Purchase #2 | $22.50 | 8.842% | $24.4895 | $24.49 | $24.50 | $24.50 |
| Purchase #3 | $210.57 | 9.679% | $230.9511 | $230.95 | $230.95 | $231.00 |
| Purchase #4 | $236.86 | 7.124% | $253.7339 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $28.79 | 8.370% | $31.1997 | $31.20 | $31.20 | $31.20 |
| Purchase #6 | $234.97 | 6.777% | $250.8939 | $250.89 | $250.90 | $250.90 |
| Purchase #7 | $246.47 | 8.746% | $268.0263 | $268.03 | $268.05 | $268.00 |
| 7 purchase totals = | $1,170.11 | $1,266.9724 | $1,266.97 | $1,267.05 | $1,267.00 | |