| 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 | $126.64 | 6.232% | $134.5322 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $200.33 | 12.372% | $225.1148 | $225.11 | $225.10 | $225.10 |
| Purchase #3 | $165.48 | 12.606% | $186.3404 | $186.34 | $186.35 | $186.30 |
| Purchase #4 | $202.90 | 4.171% | $211.363 | $211.36 | $211.35 | $211.40 |
| Purchase #5 | $113.42 | 12.713% | $127.8391 | $127.84 | $127.85 | $127.80 |
| Purchase #6 | $9.56 | 4.313% | $9.9723 | $9.97 | $9.95 | $10.00 |
| Purchase #7 | $128.94 | 5.111% | $135.5301 | $135.53 | $135.55 | $135.50 |
| 7 purchase totals = | $947.27 | $1,030.6919 | $1,030.68 | $1,030.70 | $1,030.60 | |