| 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 | $61.40 | 11.233% | $68.2971 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $61.58 | 7.439% | $66.1609 | $66.16 | $66.15 | $66.20 |
| Purchase #3 | $110.29 | 7.273% | $118.3114 | $118.31 | $118.30 | $118.30 |
| Purchase #4 | $97.74 | 9.806% | $107.3244 | $107.32 | $107.30 | $107.30 |
| Purchase #5 | $74.68 | 6.438% | $79.4879 | $79.49 | $79.50 | $79.50 |
| Purchase #6 | $140.36 | 4.871% | $147.1969 | $147.20 | $147.20 | $147.20 |
| Purchase #7 | $7.54 | 13.439% | $8.5533 | $8.55 | $8.55 | $8.60 |
| 7 purchase totals = | $553.59 | $595.3319 | $595.33 | $595.30 | $595.40 | |