| 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 | $98.96 | 4.151% | $103.0678 | $103.07 | $103.05 | $103.10 |
| Purchase #2 | $211.57 | 12.234% | $237.4535 | $237.45 | $237.45 | $237.50 |
| Purchase #3 | $50.25 | 8.102% | $54.3213 | $54.32 | $54.30 | $54.30 |
| Purchase #4 | $151.55 | 7.304% | $162.6192 | $162.62 | $162.60 | $162.60 |
| Purchase #5 | $224.44 | 12.563% | $252.6364 | $252.64 | $252.65 | $252.60 |
| Purchase #6 | $153.44 | 4.583% | $160.4722 | $160.47 | $160.45 | $160.50 |
| Purchase #7 | $91.78 | 3.548% | $95.0364 | $95.04 | $95.05 | $95.00 |
| 7 purchase totals = | $981.99 | $1,065.6068 | $1,065.61 | $1,065.55 | $1,065.60 | |