| 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 | $221.51 | 6.233% | $235.3167 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $218.83 | 13.604% | $248.5996 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $64.64 | 12.850% | $72.9462 | $72.95 | $72.95 | $72.90 |
| Purchase #4 | $56.37 | 6.480% | $60.0228 | $60.02 | $60.00 | $60.00 |
| Purchase #5 | $183.79 | 8.778% | $199.9231 | $199.92 | $199.90 | $199.90 |
| Purchase #6 | $182.62 | 11.796% | $204.1619 | $204.16 | $204.15 | $204.20 |
| Purchase #7 | $192.33 | 9.188% | $210.0013 | $210.00 | $210.00 | $210.00 |
| 7 purchase totals = | $1,120.09 | $1,230.9716 | $1,230.97 | $1,230.90 | $1,230.90 | |