| 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 | $131.63 | 3.757% | $136.5753 | $136.58 | $136.60 | $136.60 |
| Purchase #2 | $14.30 | 13.124% | $16.1767 | $16.18 | $16.20 | $16.20 |
| Purchase #3 | $159.76 | 11.846% | $178.6852 | $178.69 | $178.70 | $178.70 |
| Purchase #4 | $183.98 | 11.397% | $204.9482 | $204.95 | $204.95 | $204.90 |
| Purchase #5 | $181.64 | 10.127% | $200.0347 | $200.03 | $200.05 | $200.00 |
| Purchase #6 | $239.77 | 8.674% | $260.5676 | $260.57 | $260.55 | $260.60 |
| Purchase #7 | $157.31 | 13.484% | $178.5217 | $178.52 | $178.50 | $178.50 |
| 7 purchase totals = | $1,068.39 | $1,175.5094 | $1,175.52 | $1,175.55 | $1,175.50 | |