| 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 | $107.50 | 6.530% | $114.5198 | $114.52 | $114.50 | $114.50 |
| Purchase #2 | $159.32 | 11.393% | $177.4713 | $177.47 | $177.45 | $177.50 |
| Purchase #3 | $93.41 | 6.541% | $99.5199 | $99.52 | $99.50 | $99.50 |
| Purchase #4 | $153.42 | 4.320% | $160.0477 | $160.05 | $160.05 | $160.00 |
| Purchase #5 | $155.26 | 6.234% | $164.9389 | $164.94 | $164.95 | $164.90 |
| Purchase #6 | $97.40 | 4.286% | $101.5746 | $101.57 | $101.55 | $101.60 |
| Purchase #7 | $196.81 | 3.256% | $203.2181 | $203.22 | $203.20 | $203.20 |
| 7 purchase totals = | $963.12 | $1,021.2903 | $1,021.29 | $1,021.20 | $1,021.20 | |