| 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 | $66.53 | 11.415% | $74.1244 | $74.12 | $74.10 | $74.10 |
| Purchase #2 | $200.79 | 6.796% | $214.4357 | $214.44 | $214.45 | $214.40 |
| Purchase #3 | $145.30 | 6.176% | $154.2737 | $154.27 | $154.25 | $154.30 |
| Purchase #4 | $172.83 | 12.369% | $194.2073 | $194.21 | $194.20 | $194.20 |
| Purchase #5 | $185.84 | 4.641% | $194.4648 | $194.46 | $194.45 | $194.50 |
| Purchase #6 | $157.32 | 13.799% | $179.0286 | $179.03 | $179.05 | $179.00 |
| Purchase #7 | $182.43 | 5.530% | $192.5184 | $192.52 | $192.50 | $192.50 |
| 7 purchase totals = | $1,111.04 | $1,203.0529 | $1,203.05 | $1,203.00 | $1,203.00 | |