| 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 | $228.63 | 8.495% | $248.0521 | $248.05 | $248.05 | $248.10 |
| Purchase #2 | $8.41 | 3.783% | $8.7282 | $8.73 | $8.75 | $8.70 |
| Purchase #3 | $197.58 | 6.773% | $210.9621 | $210.96 | $210.95 | $211.00 |
| Purchase #4 | $138.32 | 5.187% | $145.4947 | $145.49 | $145.50 | $145.50 |
| Purchase #5 | $232.53 | 8.587% | $252.4974 | $252.50 | $252.50 | $252.50 |
| Purchase #6 | $125.33 | 9.831% | $137.6512 | $137.65 | $137.65 | $137.70 |
| Purchase #7 | $111.39 | 7.488% | $119.7309 | $119.73 | $119.75 | $119.70 |
| 7 purchase totals = | $1,042.19 | $1,123.1166 | $1,123.11 | $1,123.15 | $1,123.20 | |