| 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 | $60.64 | 13.256% | $68.6784 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $211.56 | 10.323% | $233.3993 | $233.40 | $233.40 | $233.40 |
| Purchase #3 | $44.54 | 4.288% | $46.4499 | $46.45 | $46.45 | $46.40 |
| Purchase #4 | $248.99 | 13.873% | $283.5324 | $283.53 | $283.55 | $283.50 |
| Purchase #5 | $162.46 | 3.873% | $168.7521 | $168.75 | $168.75 | $168.80 |
| Purchase #6 | $90.88 | 9.590% | $99.5954 | $99.60 | $99.60 | $99.60 |
| Purchase #7 | $11.41 | 11.565% | $12.7296 | $12.73 | $12.75 | $12.70 |
| 7 purchase totals = | $830.48 | $913.1371 | $913.14 | $913.20 | $913.10 | |