| 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 | $104.66 | 5.629% | $110.5513 | $110.55 | $110.55 | $110.60 |
| Purchase #2 | $201.76 | 6.196% | $214.261 | $214.26 | $214.25 | $214.30 |
| Purchase #3 | $228.90 | 5.137% | $240.6586 | $240.66 | $240.65 | $240.70 |
| Purchase #4 | $94.48 | 13.637% | $107.3642 | $107.36 | $107.35 | $107.40 |
| Purchase #5 | $41.38 | 9.140% | $45.1621 | $45.16 | $45.15 | $45.20 |
| Purchase #6 | $79.66 | 3.273% | $82.2673 | $82.27 | $82.25 | $82.30 |
| Purchase #7 | $201.99 | 12.114% | $226.4591 | $226.46 | $226.45 | $226.50 |
| 7 purchase totals = | $952.83 | $1,026.7236 | $1,026.72 | $1,026.65 | $1,027.00 | |