| 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 | $224.49 | 5.726% | $237.3443 | $237.34 | $237.35 | $237.30 |
| Purchase #2 | $151.39 | 5.639% | $159.9269 | $159.93 | $159.95 | $159.90 |
| Purchase #3 | $45.35 | 4.775% | $47.5155 | $47.52 | $47.50 | $47.50 |
| Purchase #4 | $129.56 | 10.828% | $143.5888 | $143.59 | $143.60 | $143.60 |
| Purchase #5 | $183.65 | 8.386% | $199.0509 | $199.05 | $199.05 | $199.10 |
| Purchase #6 | $123.92 | 12.768% | $139.7421 | $139.74 | $139.75 | $139.70 |
| Purchase #7 | $6.94 | 9.640% | $7.609 | $7.61 | $7.60 | $7.60 |
| 7 purchase totals = | $865.30 | $934.7775 | $934.78 | $934.80 | $934.70 | |