| 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 | $94.30 | 10.102% | $103.8262 | $103.83 | $103.85 | $103.80 |
| Purchase #2 | $215.75 | 4.791% | $226.0866 | $226.09 | $226.10 | $226.10 |
| Purchase #3 | $57.73 | 12.250% | $64.8019 | $64.80 | $64.80 | $64.80 |
| Purchase #4 | $83.93 | 4.197% | $87.4525 | $87.45 | $87.45 | $87.50 |
| Purchase #5 | $96.53 | 11.287% | $107.4253 | $107.43 | $107.45 | $107.40 |
| Purchase #6 | $212.59 | 10.553% | $235.0246 | $235.02 | $235.00 | $235.00 |
| Purchase #7 | $237.49 | 7.681% | $255.7316 | $255.73 | $255.75 | $255.70 |
| 7 purchase totals = | $998.32 | $1,080.3487 | $1,080.35 | $1,080.40 | $1,080.30 | |