| 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 | $72.52 | 4.407% | $75.716 | $75.72 | $75.70 | $75.70 |
| Purchase #2 | $230.43 | 3.124% | $237.6286 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $218.70 | 10.750% | $242.2103 | $242.21 | $242.20 | $242.20 |
| Purchase #4 | $104.26 | 9.248% | $113.902 | $113.90 | $113.90 | $113.90 |
| Purchase #5 | $208.57 | 9.807% | $229.0245 | $229.02 | $229.00 | $229.00 |
| Purchase #6 | $156.62 | 7.475% | $168.3273 | $168.33 | $168.35 | $168.30 |
| Purchase #7 | $190.48 | 12.493% | $214.2767 | $214.28 | $214.30 | $214.30 |
| 7 purchase totals = | $1,181.58 | $1,281.0854 | $1,281.09 | $1,281.10 | $1,281.00 | |