| 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 | $179.48 | 12.496% | $201.9078 | $201.91 | $201.90 | $201.90 |
| Purchase #2 | $77.72 | 13.414% | $88.1454 | $88.15 | $88.15 | $88.10 |
| Purchase #3 | $186.25 | 6.538% | $198.427 | $198.43 | $198.45 | $198.40 |
| Purchase #4 | $233.97 | 7.356% | $251.1808 | $251.18 | $251.20 | $251.20 |
| Purchase #5 | $75.55 | 10.303% | $83.3339 | $83.33 | $83.35 | $83.30 |
| Purchase #6 | $65.99 | 3.562% | $68.3406 | $68.34 | $68.35 | $68.30 |
| Purchase #7 | $116.97 | 3.294% | $120.823 | $120.82 | $120.80 | $120.80 |
| 7 purchase totals = | $935.93 | $1,012.1585 | $1,012.16 | $1,012.20 | $1,012.00 | |