| 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 | $232.46 | 13.237% | $263.2307 | $263.23 | $263.25 | $263.20 |
| Purchase #2 | $117.95 | 10.572% | $130.4197 | $130.42 | $130.40 | $130.40 |
| Purchase #3 | $30.88 | 9.609% | $33.8473 | $33.85 | $33.85 | $33.80 |
| Purchase #4 | $173.90 | 5.783% | $183.9566 | $183.96 | $183.95 | $184.00 |
| Purchase #5 | $179.52 | 9.441% | $196.4685 | $196.47 | $196.45 | $196.50 |
| Purchase #6 | $246.74 | 12.679% | $278.0242 | $278.02 | $278.00 | $278.00 |
| Purchase #7 | $168.77 | 3.728% | $175.0617 | $175.06 | $175.05 | $175.10 |
| 7 purchase totals = | $1,150.22 | $1,261.0087 | $1,261.01 | $1,260.95 | $1,261.00 | |