| 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 | $96.28 | 13.255% | $109.0419 | $109.04 | $109.05 | $109.00 |
| Purchase #2 | $119.58 | 8.688% | $129.9691 | $129.97 | $129.95 | $130.00 |
| Purchase #3 | $204.87 | 11.789% | $229.0221 | $229.02 | $229.00 | $229.00 |
| Purchase #4 | $42.28 | 10.379% | $46.6682 | $46.67 | $46.65 | $46.70 |
| Purchase #5 | $181.82 | 12.711% | $204.9311 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $225.32 | 4.866% | $236.2841 | $236.28 | $236.30 | $236.30 |
| Purchase #7 | $198.62 | 8.368% | $215.2405 | $215.24 | $215.25 | $215.20 |
| 7 purchase totals = | $1,068.77 | $1,171.1570 | $1,171.15 | $1,171.15 | $1,171.10 | |