| 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 | $220.74 | 12.362% | $248.0279 | $248.03 | $248.05 | $248.00 |
| Purchase #2 | $205.54 | 5.146% | $216.1171 | $216.12 | $216.10 | $216.10 |
| Purchase #3 | $160.59 | 6.474% | $170.9866 | $170.99 | $171.00 | $171.00 |
| Purchase #4 | $241.27 | 8.833% | $262.5814 | $262.58 | $262.60 | $262.60 |
| Purchase #5 | $10.47 | 12.569% | $11.786 | $11.79 | $11.80 | $11.80 |
| Purchase #6 | $94.43 | 7.462% | $101.4764 | $101.48 | $101.50 | $101.50 |
| Purchase #7 | $168.63 | 8.803% | $183.4745 | $183.47 | $183.45 | $183.50 |
| 7 purchase totals = | $1,101.67 | $1,194.4499 | $1,194.46 | $1,194.50 | $1,194.50 | |