| 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 | $126.99 | 8.847% | $138.2248 | $138.22 | $138.20 | $138.20 |
| Purchase #2 | $225.36 | 4.301% | $235.0527 | $235.05 | $235.05 | $235.10 |
| Purchase #3 | $90.57 | 11.718% | $101.183 | $101.18 | $101.20 | $101.20 |
| Purchase #4 | $57.46 | 7.809% | $61.9471 | $61.95 | $61.95 | $61.90 |
| Purchase #5 | $207.43 | 3.220% | $214.1092 | $214.11 | $214.10 | $214.10 |
| Purchase #6 | $54.46 | 5.301% | $57.3469 | $57.35 | $57.35 | $57.30 |
| Purchase #7 | $213.91 | 9.503% | $234.2379 | $234.24 | $234.25 | $234.20 |
| 7 purchase totals = | $976.18 | $1,042.1016 | $1,042.10 | $1,042.10 | $1,042.00 | |