| 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 | $42.67 | 13.243% | $48.3208 | $48.32 | $48.30 | $48.30 |
| Purchase #2 | $226.40 | 6.447% | $240.996 | $241.00 | $241.00 | $241.00 |
| Purchase #3 | $56.78 | 11.535% | $63.3296 | $63.33 | $63.35 | $63.30 |
| Purchase #4 | $244.39 | 3.672% | $253.364 | $253.36 | $253.35 | $253.40 |
| Purchase #5 | $239.94 | 7.633% | $258.2546 | $258.25 | $258.25 | $258.30 |
| Purchase #6 | $7.30 | 11.273% | $8.1229 | $8.12 | $8.10 | $8.10 |
| Purchase #7 | $107.33 | 12.353% | $120.5885 | $120.59 | $120.60 | $120.60 |
| 7 purchase totals = | $924.81 | $992.9764 | $992.97 | $992.95 | $993.00 | |