| 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 | $181.69 | 7.526% | $195.364 | $195.36 | $195.35 | $195.40 |
| Purchase #2 | $144.35 | 13.420% | $163.7218 | $163.72 | $163.70 | $163.70 |
| Purchase #3 | $8.36 | 12.274% | $9.3861 | $9.39 | $9.40 | $9.40 |
| Purchase #4 | $194.82 | 8.423% | $211.2297 | $211.23 | $211.25 | $211.20 |
| Purchase #5 | $113.57 | 6.116% | $120.5159 | $120.52 | $120.50 | $120.50 |
| Purchase #6 | $225.42 | 11.154% | $250.5633 | $250.56 | $250.55 | $250.60 |
| Purchase #7 | $242.41 | 10.217% | $267.177 | $267.18 | $267.20 | $267.20 |
| 7 purchase totals = | $1,110.62 | $1,217.9578 | $1,217.96 | $1,217.95 | $1,218.00 | |