| 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 | $219.58 | 13.341% | $248.8742 | $248.87 | $248.85 | $248.90 |
| Purchase #2 | $129.75 | 13.720% | $147.5517 | $147.55 | $147.55 | $147.60 |
| Purchase #3 | $159.78 | 9.721% | $175.3122 | $175.31 | $175.30 | $175.30 |
| Purchase #4 | $208.95 | 9.143% | $228.0543 | $228.05 | $228.05 | $228.10 |
| Purchase #5 | $46.86 | 4.115% | $48.7883 | $48.79 | $48.80 | $48.80 |
| Purchase #6 | $222.27 | 9.866% | $244.1992 | $244.20 | $244.20 | $244.20 |
| Purchase #7 | $212.35 | 9.415% | $232.3428 | $232.34 | $232.35 | $232.30 |
| 7 purchase totals = | $1,199.54 | $1,325.1227 | $1,325.11 | $1,325.10 | $1,325.20 | |