| 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 | $201.32 | 3.390% | $208.1447 | $208.14 | $208.15 | $208.10 |
| Purchase #2 | $127.98 | 10.577% | $141.5164 | $141.52 | $141.50 | $141.50 |
| Purchase #3 | $247.58 | 12.464% | $278.4384 | $278.44 | $278.45 | $278.40 |
| Purchase #4 | $15.50 | 13.479% | $17.5892 | $17.59 | $17.60 | $17.60 |
| Purchase #5 | $131.72 | 9.381% | $144.0767 | $144.08 | $144.10 | $144.10 |
| Purchase #6 | $206.49 | 13.799% | $234.9836 | $234.98 | $235.00 | $235.00 |
| Purchase #7 | $166.56 | 8.742% | $181.1207 | $181.12 | $181.10 | $181.10 |
| 7 purchase totals = | $1,097.15 | $1,205.8697 | $1,205.87 | $1,205.90 | $1,205.80 | |