| 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 | $247.72 | 9.186% | $270.4756 | $270.48 | $270.50 | $270.50 |
| Purchase #2 | $187.57 | 9.635% | $205.6424 | $205.64 | $205.65 | $205.60 |
| Purchase #3 | $222.41 | 8.413% | $241.1214 | $241.12 | $241.10 | $241.10 |
| Purchase #4 | $242.67 | 4.308% | $253.1242 | $253.12 | $253.10 | $253.10 |
| Purchase #5 | $69.97 | 5.404% | $73.7512 | $73.75 | $73.75 | $73.80 |
| Purchase #6 | $160.90 | 13.150% | $182.0584 | $182.06 | $182.05 | $182.10 |
| Purchase #7 | $25.58 | 12.506% | $28.779 | $28.78 | $28.80 | $28.80 |
| 7 purchase totals = | $1,156.82 | $1,254.9522 | $1,254.95 | $1,254.95 | $1,255.00 | |