| 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 | $90.58 | 8.602% | $98.3717 | $98.37 | $98.35 | $98.40 |
| Purchase #2 | $220.86 | 5.170% | $232.2785 | $232.28 | $232.30 | $232.30 |
| Purchase #3 | $184.29 | 8.348% | $199.6745 | $199.67 | $199.65 | $199.70 |
| Purchase #4 | $121.56 | 11.230% | $135.2112 | $135.21 | $135.20 | $135.20 |
| Purchase #5 | $68.38 | 7.371% | $73.4203 | $73.42 | $73.40 | $73.40 |
| Purchase #6 | $250.58 | 13.368% | $284.0775 | $284.08 | $284.10 | $284.10 |
| Purchase #7 | $192.98 | 3.320% | $199.3869 | $199.39 | $199.40 | $199.40 |
| 7 purchase totals = | $1,129.23 | $1,222.4206 | $1,222.42 | $1,222.40 | $1,222.50 | |