| 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 | $114.58 | 12.320% | $128.6963 | $128.70 | $128.70 | $128.70 |
| Purchase #2 | $119.89 | 11.731% | $133.9543 | $133.95 | $133.95 | $134.00 |
| Purchase #3 | $101.26 | 13.848% | $115.2825 | $115.28 | $115.30 | $115.30 |
| Purchase #4 | $191.49 | 5.658% | $202.3245 | $202.32 | $202.30 | $202.30 |
| Purchase #5 | $164.80 | 12.694% | $185.7197 | $185.72 | $185.70 | $185.70 |
| Purchase #6 | $220.94 | 6.659% | $235.6524 | $235.65 | $235.65 | $235.70 |
| Purchase #7 | $76.55 | 13.133% | $86.6033 | $86.60 | $86.60 | $86.60 |
| 7 purchase totals = | $989.51 | $1,088.2330 | $1,088.22 | $1,088.20 | $1,088.30 | |