| 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 | $162.73 | 3.346% | $168.1749 | $168.17 | $168.15 | $168.20 |
| Purchase #2 | $180.52 | 9.298% | $197.3047 | $197.30 | $197.30 | $197.30 |
| Purchase #3 | $156.38 | 4.818% | $163.9144 | $163.91 | $163.90 | $163.90 |
| Purchase #4 | $244.60 | 6.426% | $260.318 | $260.32 | $260.30 | $260.30 |
| Purchase #5 | $53.40 | 6.671% | $56.9623 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $177.45 | 8.293% | $192.1659 | $192.17 | $192.15 | $192.20 |
| Purchase #7 | $164.89 | 7.251% | $176.8462 | $176.85 | $176.85 | $176.80 |
| 7 purchase totals = | $1,139.97 | $1,215.6864 | $1,215.68 | $1,215.60 | $1,215.70 | |