| 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 | $243.52 | 9.632% | $266.9758 | $266.98 | $267.00 | $267.00 |
| Purchase #2 | $190.26 | 3.128% | $196.2113 | $196.21 | $196.20 | $196.20 |
| Purchase #3 | $179.67 | 4.515% | $187.7821 | $187.78 | $187.80 | $187.80 |
| Purchase #4 | $204.63 | 6.436% | $217.8 | $217.80 | $217.80 | $217.80 |
| Purchase #5 | $56.39 | 7.792% | $60.7839 | $60.78 | $60.80 | $60.80 |
| Purchase #6 | $241.27 | 10.547% | $266.7167 | $266.72 | $266.70 | $266.70 |
| Purchase #7 | $210.91 | 8.129% | $228.0549 | $228.05 | $228.05 | $228.10 |
| 7 purchase totals = | $1,326.65 | $1,424.3247 | $1,424.32 | $1,424.35 | $1,424.40 | |