| 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 | $231.64 | 4.264% | $241.5171 | $241.52 | $241.50 | $241.50 |
| Purchase #2 | $10.71 | 4.592% | $11.2018 | $11.20 | $11.20 | $11.20 |
| Purchase #3 | $166.38 | 11.678% | $185.8099 | $185.81 | $185.80 | $185.80 |
| Purchase #4 | $156.54 | 12.577% | $176.228 | $176.23 | $176.25 | $176.20 |
| Purchase #5 | $6.26 | 9.539% | $6.8571 | $6.86 | $6.85 | $6.90 |
| Purchase #6 | $166.97 | 5.734% | $176.5441 | $176.54 | $176.55 | $176.50 |
| Purchase #7 | $202.49 | 7.841% | $218.3672 | $218.37 | $218.35 | $218.40 |
| 7 purchase totals = | $940.99 | $1,016.5252 | $1,016.53 | $1,016.50 | $1,016.50 | |