| 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 | $84.39 | 11.386% | $93.9986 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $19.89 | 8.545% | $21.5896 | $21.59 | $21.60 | $21.60 |
| Purchase #3 | $117.66 | 5.771% | $124.4502 | $124.45 | $124.45 | $124.50 |
| Purchase #4 | $7.85 | 4.838% | $8.2298 | $8.23 | $8.25 | $8.20 |
| Purchase #5 | $36.93 | 3.325% | $38.1579 | $38.16 | $38.15 | $38.20 |
| Purchase #6 | $46.75 | 11.167% | $51.9706 | $51.97 | $51.95 | $52.00 |
| Purchase #7 | $208.39 | 7.107% | $223.2003 | $223.20 | $223.20 | $223.20 |
| 7 purchase totals = | $521.86 | $561.5970 | $561.60 | $561.60 | $561.70 | |