| 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 | $38.93 | 11.639% | $43.4611 | $43.46 | $43.45 | $43.50 |
| Purchase #2 | $9.76 | 5.759% | $10.3221 | $10.32 | $10.30 | $10.30 |
| Purchase #3 | $116.98 | 12.171% | $131.2176 | $131.22 | $131.20 | $131.20 |
| Purchase #4 | $202.47 | 4.708% | $212.0023 | $212.00 | $212.00 | $212.00 |
| Purchase #5 | $171.82 | 10.647% | $190.1137 | $190.11 | $190.10 | $190.10 |
| Purchase #6 | $233.76 | 3.398% | $241.7032 | $241.70 | $241.70 | $241.70 |
| Purchase #7 | $239.70 | 3.269% | $247.5358 | $247.54 | $247.55 | $247.50 |
| 7 purchase totals = | $1,013.42 | $1,076.3558 | $1,076.35 | $1,076.30 | $1,076.30 | |