| 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 | $57.68 | 11.736% | $64.4493 | $64.45 | $64.45 | $64.40 |
| Purchase #2 | $24.37 | 13.237% | $27.5959 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $91.44 | 12.753% | $103.1013 | $103.10 | $103.10 | $103.10 |
| Purchase #4 | $145.68 | 11.437% | $162.3414 | $162.34 | $162.35 | $162.30 |
| Purchase #5 | $45.41 | 12.121% | $50.9141 | $50.91 | $50.90 | $50.90 |
| Purchase #6 | $163.94 | 6.144% | $174.0125 | $174.01 | $174.00 | $174.00 |
| Purchase #7 | $250.97 | 5.112% | $263.7996 | $263.80 | $263.80 | $263.80 |
| 7 purchase totals = | $779.49 | $846.2141 | $846.21 | $846.20 | $846.10 | |