| 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 | $40.79 | 12.291% | $45.8035 | $45.80 | $45.80 | $45.80 |
| Purchase #2 | $246.43 | 8.285% | $266.8467 | $266.85 | $266.85 | $266.80 |
| Purchase #3 | $157.64 | 12.130% | $176.7617 | $176.76 | $176.75 | $176.80 |
| Purchase #4 | $250.68 | 11.139% | $278.6032 | $278.60 | $278.60 | $278.60 |
| Purchase #5 | $117.88 | 6.419% | $125.4467 | $125.45 | $125.45 | $125.40 |
| Purchase #6 | $121.96 | 7.556% | $131.1753 | $131.18 | $131.20 | $131.20 |
| Purchase #7 | $9.73 | 13.495% | $11.0431 | $11.04 | $11.05 | $11.00 |
| 7 purchase totals = | $945.11 | $1,035.6802 | $1,035.68 | $1,035.70 | $1,035.60 | |