| 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 | $242.98 | 10.320% | $268.0555 | $268.06 | $268.05 | $268.10 |
| Purchase #2 | $60.61 | 13.461% | $68.7687 | $68.77 | $68.75 | $68.80 |
| Purchase #3 | $28.79 | 4.269% | $30.019 | $30.02 | $30.00 | $30.00 |
| Purchase #4 | $181.40 | 8.220% | $196.3111 | $196.31 | $196.30 | $196.30 |
| Purchase #5 | $146.88 | 4.493% | $153.4793 | $153.48 | $153.50 | $153.50 |
| Purchase #6 | $148.34 | 8.208% | $160.5157 | $160.52 | $160.50 | $160.50 |
| Purchase #7 | $246.70 | 11.851% | $275.9364 | $275.94 | $275.95 | $275.90 |
| 7 purchase totals = | $1,055.70 | $1,153.0857 | $1,153.10 | $1,153.05 | $1,153.10 | |