| 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 | $24.78 | 6.393% | $26.3642 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $238.58 | 12.640% | $268.7365 | $268.74 | $268.75 | $268.70 |
| Purchase #3 | $105.76 | 13.675% | $120.2227 | $120.22 | $120.20 | $120.20 |
| Purchase #4 | $183.25 | 5.199% | $192.7772 | $192.78 | $192.80 | $192.80 |
| Purchase #5 | $5.55 | 12.175% | $6.2257 | $6.23 | $6.25 | $6.20 |
| Purchase #6 | $241.57 | 4.488% | $252.4117 | $252.41 | $252.40 | $252.40 |
| Purchase #7 | $5.78 | 6.283% | $6.1432 | $6.14 | $6.15 | $6.10 |
| 7 purchase totals = | $805.27 | $872.8812 | $872.88 | $872.90 | $872.80 | |