| 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 | $209.85 | 4.618% | $219.5409 | $219.54 | $219.55 | $219.50 |
| Purchase #2 | $210.71 | 7.434% | $226.3742 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $136.84 | 3.690% | $141.8894 | $141.89 | $141.90 | $141.90 |
| Purchase #4 | $186.30 | 11.365% | $207.473 | $207.47 | $207.45 | $207.50 |
| Purchase #5 | $9.52 | 3.491% | $9.8523 | $9.85 | $9.85 | $9.90 |
| Purchase #6 | $169.64 | 13.522% | $192.5787 | $192.58 | $192.60 | $192.60 |
| Purchase #7 | $43.87 | 4.201% | $45.713 | $45.71 | $45.70 | $45.70 |
| 7 purchase totals = | $966.73 | $1,043.4215 | $1,043.41 | $1,043.40 | $1,043.50 | |