| 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 | $96.30 | 9.163% | $105.124 | $105.12 | $105.10 | $105.10 |
| Purchase #2 | $157.68 | 12.462% | $177.3301 | $177.33 | $177.35 | $177.30 |
| Purchase #3 | $241.82 | 5.129% | $254.2229 | $254.22 | $254.20 | $254.20 |
| Purchase #4 | $181.82 | 9.296% | $198.722 | $198.72 | $198.70 | $198.70 |
| Purchase #5 | $241.80 | 4.637% | $253.0123 | $253.01 | $253.00 | $253.00 |
| Purchase #6 | $169.82 | 10.709% | $188.006 | $188.01 | $188.00 | $188.00 |
| Purchase #7 | $29.98 | 5.513% | $31.6328 | $31.63 | $31.65 | $31.60 |
| 7 purchase totals = | $1,119.22 | $1,208.0501 | $1,208.04 | $1,208.00 | $1,207.90 | |