| 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 | $160.95 | 8.864% | $175.2166 | $175.22 | $175.20 | $175.20 |
| Purchase #2 | $240.74 | 11.152% | $267.5873 | $267.59 | $267.60 | $267.60 |
| Purchase #3 | $74.59 | 5.536% | $78.7193 | $78.72 | $78.70 | $78.70 |
| Purchase #4 | $197.76 | 6.467% | $210.5491 | $210.55 | $210.55 | $210.50 |
| Purchase #5 | $201.64 | 4.147% | $210.002 | $210.00 | $210.00 | $210.00 |
| Purchase #6 | $147.98 | 12.457% | $166.4139 | $166.41 | $166.40 | $166.40 |
| Purchase #7 | $12.57 | 11.152% | $13.9718 | $13.97 | $13.95 | $14.00 |
| 7 purchase totals = | $1,036.23 | $1,122.4600 | $1,122.46 | $1,122.40 | $1,122.40 | |