| 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 | $190.95 | 11.716% | $213.3217 | $213.32 | $213.30 | $213.30 |
| Purchase #2 | $126.30 | 9.777% | $138.6484 | $138.65 | $138.65 | $138.60 |
| Purchase #3 | $233.93 | 12.781% | $263.8286 | $263.83 | $263.85 | $263.80 |
| Purchase #4 | $9.58 | 6.542% | $10.2067 | $10.21 | $10.20 | $10.20 |
| Purchase #5 | $24.34 | 13.392% | $27.5996 | $27.60 | $27.60 | $27.60 |
| Purchase #6 | $187.65 | 9.246% | $205.0001 | $205.00 | $205.00 | $205.00 |
| Purchase #7 | $233.72 | 3.842% | $242.6995 | $242.70 | $242.70 | $242.70 |
| 7 purchase totals = | $1,006.47 | $1,101.3046 | $1,101.31 | $1,101.30 | $1,101.20 | |