| 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 | $182.64 | 5.405% | $192.5117 | $192.51 | $192.50 | $192.50 |
| Purchase #2 | $217.40 | 8.442% | $235.7529 | $235.75 | $235.75 | $235.80 |
| Purchase #3 | $6.37 | 4.503% | $6.6568 | $6.66 | $6.65 | $6.70 |
| Purchase #4 | $156.75 | 3.329% | $161.9682 | $161.97 | $161.95 | $162.00 |
| Purchase #5 | $198.46 | 5.746% | $209.8635 | $209.86 | $209.85 | $209.90 |
| Purchase #6 | $230.58 | 4.126% | $240.0937 | $240.09 | $240.10 | $240.10 |
| Purchase #7 | $19.94 | 10.824% | $22.0983 | $22.10 | $22.10 | $22.10 |
| 7 purchase totals = | $1,012.14 | $1,068.9451 | $1,068.94 | $1,068.90 | $1,069.10 | |