| 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 | $186.78 | 9.377% | $204.2944 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $201.62 | 8.754% | $219.2698 | $219.27 | $219.25 | $219.30 |
| Purchase #3 | $8.50 | 4.713% | $8.9006 | $8.90 | $8.90 | $8.90 |
| Purchase #4 | $153.61 | 3.832% | $159.4963 | $159.50 | $159.50 | $159.50 |
| Purchase #5 | $153.81 | 9.204% | $167.9667 | $167.97 | $167.95 | $168.00 |
| Purchase #6 | $45.77 | 12.111% | $51.3132 | $51.31 | $51.30 | $51.30 |
| Purchase #7 | $32.83 | 4.611% | $34.3438 | $34.34 | $34.35 | $34.30 |
| 7 purchase totals = | $782.92 | $845.5848 | $845.58 | $845.55 | $845.60 | |