| 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 | $243.49 | 13.529% | $276.4318 | $276.43 | $276.45 | $276.40 |
| Purchase #2 | $199.84 | 4.265% | $208.3632 | $208.36 | $208.35 | $208.40 |
| Purchase #3 | $244.61 | 3.731% | $253.7364 | $253.74 | $253.75 | $253.70 |
| Purchase #4 | $64.47 | 4.498% | $67.3699 | $67.37 | $67.35 | $67.40 |
| Purchase #5 | $83.75 | 13.630% | $95.1651 | $95.17 | $95.15 | $95.20 |
| Purchase #6 | $81.65 | 3.619% | $84.6049 | $84.60 | $84.60 | $84.60 |
| Purchase #7 | $201.95 | 4.720% | $211.482 | $211.48 | $211.50 | $211.50 |
| 7 purchase totals = | $1,119.76 | $1,197.1533 | $1,197.15 | $1,197.15 | $1,197.20 | |