| 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 | $71.89 | 8.109% | $77.7196 | $77.72 | $77.70 | $77.70 |
| Purchase #2 | $168.62 | 13.314% | $191.0701 | $191.07 | $191.05 | $191.10 |
| Purchase #3 | $79.73 | 3.449% | $82.4799 | $82.48 | $82.50 | $82.50 |
| Purchase #4 | $113.51 | 8.810% | $123.5102 | $123.51 | $123.50 | $123.50 |
| Purchase #5 | $98.32 | 12.163% | $110.2787 | $110.28 | $110.30 | $110.30 |
| Purchase #6 | $193.49 | 7.208% | $207.4368 | $207.44 | $207.45 | $207.40 |
| Purchase #7 | $210.65 | 9.766% | $231.2221 | $231.22 | $231.20 | $231.20 |
| 7 purchase totals = | $936.21 | $1,023.7174 | $1,023.72 | $1,023.70 | $1,023.70 | |