| 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 | $178.90 | 8.187% | $193.5465 | $193.55 | $193.55 | $193.50 |
| Purchase #2 | $132.35 | 5.566% | $139.7166 | $139.72 | $139.70 | $139.70 |
| Purchase #3 | $222.41 | 5.842% | $235.4032 | $235.40 | $235.40 | $235.40 |
| Purchase #4 | $206.26 | 12.532% | $232.1085 | $232.11 | $232.10 | $232.10 |
| Purchase #5 | $176.90 | 4.590% | $185.0197 | $185.02 | $185.00 | $185.00 |
| Purchase #6 | $173.79 | 10.786% | $192.535 | $192.54 | $192.55 | $192.50 |
| Purchase #7 | $156.81 | 11.577% | $174.9639 | $174.96 | $174.95 | $175.00 |
| 7 purchase totals = | $1,247.42 | $1,353.2934 | $1,353.30 | $1,353.25 | $1,353.20 | |