| 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 | $169.31 | 4.305% | $176.5988 | $176.60 | $176.60 | $176.60 |
| Purchase #2 | $195.50 | 10.612% | $216.2465 | $216.25 | $216.25 | $216.20 |
| Purchase #3 | $226.65 | 11.757% | $253.2972 | $253.30 | $253.30 | $253.30 |
| Purchase #4 | $40.62 | 7.679% | $43.7392 | $43.74 | $43.75 | $43.70 |
| Purchase #5 | $96.75 | 11.108% | $107.497 | $107.50 | $107.50 | $107.50 |
| Purchase #6 | $215.38 | 5.233% | $226.6508 | $226.65 | $226.65 | $226.70 |
| Purchase #7 | $220.66 | 9.838% | $242.3685 | $242.37 | $242.35 | $242.40 |
| 7 purchase totals = | $1,164.87 | $1,266.3980 | $1,266.41 | $1,266.40 | $1,266.40 | |