| 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 | $42.64 | 9.138% | $46.5364 | $46.54 | $46.55 | $46.50 |
| Purchase #2 | $217.53 | 7.223% | $233.2422 | $233.24 | $233.25 | $233.20 |
| Purchase #3 | $7.55 | 11.117% | $8.3893 | $8.39 | $8.40 | $8.40 |
| Purchase #4 | $147.31 | 4.208% | $153.5088 | $153.51 | $153.50 | $153.50 |
| Purchase #5 | $240.26 | 12.861% | $271.1598 | $271.16 | $271.15 | $271.20 |
| Purchase #6 | $198.52 | 11.823% | $221.991 | $221.99 | $222.00 | $222.00 |
| Purchase #7 | $13.43 | 6.483% | $14.3007 | $14.30 | $14.30 | $14.30 |
| 7 purchase totals = | $867.24 | $949.1282 | $949.13 | $949.15 | $949.10 | |