| 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 | $201.45 | 7.521% | $216.6011 | $216.60 | $216.60 | $216.60 |
| Purchase #2 | $120.39 | 11.768% | $134.5575 | $134.56 | $134.55 | $134.60 |
| Purchase #3 | $32.48 | 13.767% | $36.9515 | $36.95 | $36.95 | $37.00 |
| Purchase #4 | $71.96 | 13.504% | $81.6775 | $81.68 | $81.70 | $81.70 |
| Purchase #5 | $246.98 | 13.273% | $279.7617 | $279.76 | $279.75 | $279.80 |
| Purchase #6 | $79.83 | 4.531% | $83.4471 | $83.45 | $83.45 | $83.40 |
| Purchase #7 | $172.73 | 3.629% | $178.9984 | $179.00 | $179.00 | $179.00 |
| 7 purchase totals = | $925.82 | $1,011.9948 | $1,012.00 | $1,012.00 | $1,012.10 | |