| 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 | $167.62 | 7.290% | $179.8395 | $179.84 | $179.85 | $179.80 |
| Purchase #2 | $241.25 | 6.492% | $256.912 | $256.91 | $256.90 | $256.90 |
| Purchase #3 | $176.95 | 4.836% | $185.5073 | $185.51 | $185.50 | $185.50 |
| Purchase #4 | $191.44 | 10.219% | $211.0033 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $87.53 | 9.407% | $95.7639 | $95.76 | $95.75 | $95.80 |
| Purchase #6 | $201.63 | 5.301% | $212.3184 | $212.32 | $212.30 | $212.30 |
| Purchase #7 | $107.47 | 13.539% | $122.0204 | $122.02 | $122.00 | $122.00 |
| 7 purchase totals = | $1,173.89 | $1,263.3648 | $1,263.36 | $1,263.30 | $1,263.30 | |