| 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 | $204.92 | 5.154% | $215.4816 | $215.48 | $215.50 | $215.50 |
| Purchase #2 | $188.87 | 5.276% | $198.8348 | $198.83 | $198.85 | $198.80 |
| Purchase #3 | $83.64 | 4.474% | $87.3821 | $87.38 | $87.40 | $87.40 |
| Purchase #4 | $184.99 | 5.502% | $195.1681 | $195.17 | $195.15 | $195.20 |
| Purchase #5 | $89.34 | 4.439% | $93.3058 | $93.31 | $93.30 | $93.30 |
| Purchase #6 | $156.93 | 5.508% | $165.5737 | $165.57 | $165.55 | $165.60 |
| Purchase #7 | $47.90 | 6.366% | $50.9493 | $50.95 | $50.95 | $50.90 |
| 7 purchase totals = | $956.59 | $1,006.6954 | $1,006.69 | $1,006.70 | $1,006.70 | |