| 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 | $104.52 | 6.212% | $111.0128 | $111.01 | $111.00 | $111.00 |
| Purchase #2 | $34.31 | 8.511% | $37.2301 | $37.23 | $37.25 | $37.20 |
| Purchase #3 | $18.26 | 8.566% | $19.8242 | $19.82 | $19.80 | $19.80 |
| Purchase #4 | $57.94 | 4.451% | $60.5189 | $60.52 | $60.50 | $60.50 |
| Purchase #5 | $97.29 | 10.209% | $107.2223 | $107.22 | $107.20 | $107.20 |
| Purchase #6 | $203.63 | 9.528% | $223.0319 | $223.03 | $223.05 | $223.00 |
| Purchase #7 | $166.74 | 9.844% | $183.1539 | $183.15 | $183.15 | $183.20 |
| 7 purchase totals = | $682.69 | $741.9941 | $741.98 | $741.95 | $741.90 | |