| 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 | $44.90 | 3.613% | $46.5222 | $46.52 | $46.50 | $46.50 |
| Purchase #2 | $15.65 | 9.542% | $17.1433 | $17.14 | $17.15 | $17.10 |
| Purchase #3 | $125.94 | 6.688% | $134.3629 | $134.36 | $134.35 | $134.40 |
| Purchase #4 | $213.71 | 3.485% | $221.1578 | $221.16 | $221.15 | $221.20 |
| Purchase #5 | $123.42 | 10.134% | $135.9274 | $135.93 | $135.95 | $135.90 |
| Purchase #6 | $163.70 | 12.839% | $184.7174 | $184.72 | $184.70 | $184.70 |
| Purchase #7 | $241.40 | 10.523% | $266.8025 | $266.80 | $266.80 | $266.80 |
| 7 purchase totals = | $928.72 | $1,006.6335 | $1,006.63 | $1,006.60 | $1,006.60 | |