| 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 | $51.86 | 8.121% | $56.0716 | $56.07 | $56.05 | $56.10 |
| Purchase #2 | $102.93 | 10.420% | $113.6553 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $135.25 | 8.594% | $146.8734 | $146.87 | $146.85 | $146.90 |
| Purchase #4 | $233.42 | 8.359% | $252.9316 | $252.93 | $252.95 | $252.90 |
| Purchase #5 | $8.45 | 10.655% | $9.3503 | $9.35 | $9.35 | $9.40 |
| Purchase #6 | $219.43 | 12.678% | $247.2493 | $247.25 | $247.25 | $247.20 |
| Purchase #7 | $220.41 | 8.327% | $238.7635 | $238.76 | $238.75 | $238.80 |
| 7 purchase totals = | $971.75 | $1,064.8950 | $1,064.89 | $1,064.85 | $1,065.00 | |