| 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 | $222.34 | 8.708% | $241.7014 | $241.70 | $241.70 | $241.70 |
| Purchase #2 | $160.92 | 10.727% | $178.1819 | $178.18 | $178.20 | $178.20 |
| Purchase #3 | $231.47 | 4.479% | $241.8375 | $241.84 | $241.85 | $241.80 |
| Purchase #4 | $100.30 | 11.478% | $111.8124 | $111.81 | $111.80 | $111.80 |
| Purchase #5 | $5.33 | 11.642% | $5.9505 | $5.95 | $5.95 | $6.00 |
| Purchase #6 | $103.46 | 4.584% | $108.2026 | $108.20 | $108.20 | $108.20 |
| Purchase #7 | $138.26 | 8.682% | $150.2637 | $150.26 | $150.25 | $150.30 |
| 7 purchase totals = | $962.08 | $1,037.9500 | $1,037.94 | $1,037.95 | $1,038.00 | |