| 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 | $214.63 | 6.195% | $227.9263 | $227.93 | $227.95 | $227.90 |
| Purchase #2 | $88.60 | 7.614% | $95.346 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $29.37 | 10.536% | $32.4644 | $32.46 | $32.45 | $32.50 |
| Purchase #4 | $191.70 | 7.560% | $206.1925 | $206.19 | $206.20 | $206.20 |
| Purchase #5 | $67.48 | 12.286% | $75.7706 | $75.77 | $75.75 | $75.80 |
| Purchase #6 | $66.87 | 3.196% | $69.0072 | $69.01 | $69.00 | $69.00 |
| Purchase #7 | $127.79 | 7.639% | $137.5519 | $137.55 | $137.55 | $137.60 |
| 7 purchase totals = | $786.44 | $844.2589 | $844.26 | $844.25 | $844.30 | |