| 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 | $248.64 | 8.410% | $269.5506 | $269.55 | $269.55 | $269.60 |
| Purchase #2 | $242.95 | 3.541% | $251.5529 | $251.55 | $251.55 | $251.60 |
| Purchase #3 | $33.48 | 12.661% | $37.7189 | $37.72 | $37.70 | $37.70 |
| Purchase #4 | $132.70 | 4.778% | $139.0404 | $139.04 | $139.05 | $139.00 |
| Purchase #5 | $91.43 | 3.450% | $94.5843 | $94.58 | $94.60 | $94.60 |
| Purchase #6 | $196.43 | 10.371% | $216.8018 | $216.80 | $216.80 | $216.80 |
| Purchase #7 | $246.47 | 8.231% | $266.7569 | $266.76 | $266.75 | $266.80 |
| 7 purchase totals = | $1,192.10 | $1,276.0058 | $1,276.00 | $1,276.00 | $1,276.10 | |