| 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 | $192.58 | 5.816% | $203.7805 | $203.78 | $203.80 | $203.80 |
| Purchase #2 | $40.94 | 7.732% | $44.1055 | $44.11 | $44.10 | $44.10 |
| Purchase #3 | $158.77 | 9.149% | $173.2959 | $173.30 | $173.30 | $173.30 |
| Purchase #4 | $107.93 | 9.846% | $118.5568 | $118.56 | $118.55 | $118.60 |
| Purchase #5 | $11.25 | 6.337% | $11.9629 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $203.80 | 5.729% | $215.4757 | $215.48 | $215.50 | $215.50 |
| Purchase #7 | $231.35 | 13.666% | $262.9663 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $946.62 | $1,030.1436 | $1,030.16 | $1,030.15 | $1,030.30 | |