| 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 | $127.81 | 5.259% | $134.5315 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $154.61 | 5.145% | $162.5647 | $162.56 | $162.55 | $162.60 |
| Purchase #3 | $215.76 | 12.730% | $243.2262 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $84.79 | 8.459% | $91.9624 | $91.96 | $91.95 | $92.00 |
| Purchase #5 | $192.28 | 11.728% | $214.8306 | $214.83 | $214.85 | $214.80 |
| Purchase #6 | $48.73 | 10.723% | $53.9553 | $53.96 | $53.95 | $54.00 |
| Purchase #7 | $120.31 | 11.682% | $134.3646 | $134.36 | $134.35 | $134.40 |
| 7 purchase totals = | $944.29 | $1,035.4353 | $1,035.43 | $1,035.45 | $1,035.50 | |