| 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 | $229.69 | 8.862% | $250.0451 | $250.05 | $250.05 | $250.00 |
| Purchase #2 | $229.90 | 12.306% | $258.1915 | $258.19 | $258.20 | $258.20 |
| Purchase #3 | $96.59 | 12.774% | $108.9284 | $108.93 | $108.95 | $108.90 |
| Purchase #4 | $161.82 | 8.125% | $174.9679 | $174.97 | $174.95 | $175.00 |
| Purchase #5 | $191.43 | 13.111% | $216.5284 | $216.53 | $216.55 | $216.50 |
| Purchase #6 | $41.95 | 4.310% | $43.758 | $43.76 | $43.75 | $43.80 |
| Purchase #7 | $12.67 | 4.528% | $13.2437 | $13.24 | $13.25 | $13.20 |
| 7 purchase totals = | $964.05 | $1,065.6630 | $1,065.67 | $1,065.70 | $1,065.60 | |