| 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 | $53.56 | 4.729% | $56.0929 | $56.09 | $56.10 | $56.10 |
| Purchase #2 | $205.48 | 4.320% | $214.3567 | $214.36 | $214.35 | $214.40 |
| Purchase #3 | $248.49 | 12.686% | $280.0134 | $280.01 | $280.00 | $280.00 |
| Purchase #4 | $168.94 | 4.795% | $177.0407 | $177.04 | $177.05 | $177.00 |
| Purchase #5 | $248.86 | 10.416% | $274.7813 | $274.78 | $274.80 | $274.80 |
| Purchase #6 | $5.61 | 5.458% | $5.9162 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $24.43 | 10.262% | $26.937 | $26.94 | $26.95 | $26.90 |
| 7 purchase totals = | $955.37 | $1,035.1382 | $1,035.14 | $1,035.15 | $1,035.10 | |