| 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 | $57.96 | 12.315% | $65.0978 | $65.10 | $65.10 | $65.10 |
| Purchase #2 | $100.83 | 3.693% | $104.5537 | $104.55 | $104.55 | $104.60 |
| Purchase #3 | $228.80 | 7.724% | $246.4725 | $246.47 | $246.45 | $246.50 |
| Purchase #4 | $220.67 | 3.822% | $229.104 | $229.10 | $229.10 | $229.10 |
| Purchase #5 | $210.97 | 13.713% | $239.9003 | $239.90 | $239.90 | $239.90 |
| Purchase #6 | $136.99 | 9.445% | $149.9287 | $149.93 | $149.95 | $149.90 |
| Purchase #7 | $32.61 | 4.855% | $34.1932 | $34.19 | $34.20 | $34.20 |
| 7 purchase totals = | $988.83 | $1,069.2502 | $1,069.24 | $1,069.25 | $1,069.30 | |