| 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 | $197.43 | 8.241% | $213.7002 | $213.70 | $213.70 | $213.70 |
| Purchase #2 | $165.33 | 11.276% | $183.9726 | $183.97 | $183.95 | $184.00 |
| Purchase #3 | $235.79 | 5.375% | $248.4637 | $248.46 | $248.45 | $248.50 |
| Purchase #4 | $203.67 | 4.681% | $213.2038 | $213.20 | $213.20 | $213.20 |
| Purchase #5 | $226.95 | 11.307% | $252.6112 | $252.61 | $252.60 | $252.60 |
| Purchase #6 | $223.67 | 10.107% | $246.2763 | $246.28 | $246.30 | $246.30 |
| Purchase #7 | $223.70 | 11.515% | $249.4591 | $249.46 | $249.45 | $249.50 |
| 7 purchase totals = | $1,476.54 | $1,607.6869 | $1,607.68 | $1,607.65 | $1,607.80 | |