| 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 | $110.92 | 13.804% | $126.2314 | $126.23 | $126.25 | $126.20 |
| Purchase #2 | $187.48 | 13.217% | $212.2592 | $212.26 | $212.25 | $212.30 |
| Purchase #3 | $246.30 | 8.480% | $267.1862 | $267.19 | $267.20 | $267.20 |
| Purchase #4 | $188.32 | 12.538% | $211.9316 | $211.93 | $211.95 | $211.90 |
| Purchase #5 | $175.59 | 12.133% | $196.8943 | $196.89 | $196.90 | $196.90 |
| Purchase #6 | $220.60 | 6.856% | $235.7243 | $235.72 | $235.70 | $235.70 |
| Purchase #7 | $126.87 | 13.430% | $143.9086 | $143.91 | $143.90 | $143.90 |
| 7 purchase totals = | $1,256.08 | $1,394.1356 | $1,394.13 | $1,394.15 | $1,394.10 | |