| 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 | $143.32 | 9.411% | $156.8078 | $156.81 | $156.80 | $156.80 |
| Purchase #2 | $246.52 | 10.615% | $272.6881 | $272.69 | $272.70 | $272.70 |
| Purchase #3 | $66.38 | 13.696% | $75.4714 | $75.47 | $75.45 | $75.50 |
| Purchase #4 | $189.36 | 12.758% | $213.5185 | $213.52 | $213.50 | $213.50 |
| Purchase #5 | $32.94 | 10.686% | $36.46 | $36.46 | $36.45 | $36.50 |
| Purchase #6 | $168.31 | 9.544% | $184.3735 | $184.37 | $184.35 | $184.40 |
| Purchase #7 | $71.82 | 6.545% | $76.5206 | $76.52 | $76.50 | $76.50 |
| 7 purchase totals = | $918.65 | $1,015.8399 | $1,015.84 | $1,015.75 | $1,015.90 | |