| 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 | $220.26 | 9.600% | $241.405 | $241.41 | $241.40 | $241.40 |
| Purchase #2 | $217.53 | 13.474% | $246.84 | $246.84 | $246.85 | $246.80 |
| Purchase #3 | $90.86 | 4.199% | $94.6752 | $94.68 | $94.70 | $94.70 |
| Purchase #4 | $180.74 | 3.159% | $186.4496 | $186.45 | $186.45 | $186.40 |
| Purchase #5 | $212.52 | 8.529% | $230.6458 | $230.65 | $230.65 | $230.60 |
| Purchase #6 | $226.75 | 3.734% | $235.2168 | $235.22 | $235.20 | $235.20 |
| Purchase #7 | $197.86 | 8.525% | $214.7276 | $214.73 | $214.75 | $214.70 |
| 7 purchase totals = | $1,346.52 | $1,449.9600 | $1,449.98 | $1,450.00 | $1,449.80 | |