| 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 | $91.78 | 11.510% | $102.3439 | $102.34 | $102.35 | $102.30 |
| Purchase #2 | $134.79 | 7.156% | $144.4356 | $144.44 | $144.45 | $144.40 |
| Purchase #3 | $43.25 | 10.345% | $47.7242 | $47.72 | $47.70 | $47.70 |
| Purchase #4 | $5.85 | 8.327% | $6.3371 | $6.34 | $6.35 | $6.30 |
| Purchase #5 | $243.95 | 6.394% | $259.5482 | $259.55 | $259.55 | $259.50 |
| Purchase #6 | $207.84 | 6.831% | $222.0376 | $222.04 | $222.05 | $222.00 |
| Purchase #7 | $204.78 | 3.162% | $211.2551 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $932.24 | $993.6817 | $993.69 | $993.70 | $993.50 | |