| 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 | $233.75 | 3.478% | $241.8798 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $138.97 | 4.205% | $144.8137 | $144.81 | $144.80 | $144.80 |
| Purchase #3 | $177.77 | 6.481% | $189.2913 | $189.29 | $189.30 | $189.30 |
| Purchase #4 | $65.41 | 6.445% | $69.6257 | $69.63 | $69.65 | $69.60 |
| Purchase #5 | $230.39 | 12.287% | $258.698 | $258.70 | $258.70 | $258.70 |
| Purchase #6 | $182.33 | 9.242% | $199.1809 | $199.18 | $199.20 | $199.20 |
| Purchase #7 | $46.88 | 3.425% | $48.4856 | $48.49 | $48.50 | $48.50 |
| 7 purchase totals = | $1,075.50 | $1,151.9750 | $1,151.98 | $1,152.05 | $1,152.00 | |