| 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 | $59.71 | 11.864% | $66.794 | $66.79 | $66.80 | $66.80 |
| Purchase #2 | $175.68 | 4.701% | $183.9387 | $183.94 | $183.95 | $183.90 |
| Purchase #3 | $236.85 | 7.138% | $253.7564 | $253.76 | $253.75 | $253.80 |
| Purchase #4 | $181.88 | 5.747% | $192.3326 | $192.33 | $192.35 | $192.30 |
| Purchase #5 | $66.64 | 11.421% | $74.251 | $74.25 | $74.25 | $74.30 |
| Purchase #6 | $223.70 | 3.165% | $230.7801 | $230.78 | $230.80 | $230.80 |
| Purchase #7 | $70.59 | 11.107% | $78.4304 | $78.43 | $78.45 | $78.40 |
| 7 purchase totals = | $1,015.05 | $1,080.2832 | $1,080.28 | $1,080.35 | $1,080.30 | |