| 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 | $166.58 | 9.233% | $181.9603 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $76.80 | 3.341% | $79.3659 | $79.37 | $79.35 | $79.40 |
| Purchase #3 | $77.63 | 13.692% | $88.2591 | $88.26 | $88.25 | $88.30 |
| Purchase #4 | $214.46 | 3.426% | $221.8074 | $221.81 | $221.80 | $221.80 |
| Purchase #5 | $245.48 | 11.828% | $274.5154 | $274.52 | $274.50 | $274.50 |
| Purchase #6 | $140.61 | 9.310% | $153.7008 | $153.70 | $153.70 | $153.70 |
| Purchase #7 | $109.75 | 8.235% | $118.7879 | $118.79 | $118.80 | $118.80 |
| 7 purchase totals = | $1,031.31 | $1,118.3968 | $1,118.41 | $1,118.35 | $1,118.50 | |