| 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 | $216.73 | 3.287% | $223.8539 | $223.85 | $223.85 | $223.90 |
| Purchase #2 | $229.88 | 10.162% | $253.2404 | $253.24 | $253.25 | $253.20 |
| Purchase #3 | $197.55 | 8.674% | $214.6855 | $214.69 | $214.70 | $214.70 |
| Purchase #4 | $5.99 | 8.744% | $6.5138 | $6.51 | $6.50 | $6.50 |
| Purchase #5 | $169.68 | 7.538% | $182.4705 | $182.47 | $182.45 | $182.50 |
| Purchase #6 | $237.65 | 5.542% | $250.8206 | $250.82 | $250.80 | $250.80 |
| Purchase #7 | $29.46 | 9.755% | $32.3338 | $32.33 | $32.35 | $32.30 |
| 7 purchase totals = | $1,086.94 | $1,163.9185 | $1,163.91 | $1,163.90 | $1,163.90 | |