| 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 | $186.90 | 9.499% | $204.6536 | $204.65 | $204.65 | $204.70 |
| Purchase #2 | $174.83 | 12.324% | $196.376 | $196.38 | $196.40 | $196.40 |
| Purchase #3 | $175.71 | 12.588% | $197.8284 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $147.64 | 10.784% | $163.5615 | $163.56 | $163.55 | $163.60 |
| Purchase #5 | $35.64 | 5.148% | $37.4747 | $37.47 | $37.45 | $37.50 |
| Purchase #6 | $175.92 | 5.110% | $184.9095 | $184.91 | $184.90 | $184.90 |
| Purchase #7 | $227.98 | 9.805% | $250.3334 | $250.33 | $250.35 | $250.30 |
| 7 purchase totals = | $1,124.62 | $1,235.1371 | $1,235.13 | $1,235.15 | $1,235.20 | |