| 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 | $176.71 | 4.845% | $185.2716 | $185.27 | $185.25 | $185.30 |
| Purchase #2 | $81.89 | 3.361% | $84.6423 | $84.64 | $84.65 | $84.60 |
| Purchase #3 | $214.44 | 5.332% | $225.8739 | $225.87 | $225.85 | $225.90 |
| Purchase #4 | $220.45 | 12.873% | $248.8285 | $248.83 | $248.85 | $248.80 |
| Purchase #5 | $215.60 | 12.848% | $243.3003 | $243.30 | $243.30 | $243.30 |
| Purchase #6 | $172.49 | 5.177% | $181.4198 | $181.42 | $181.40 | $181.40 |
| Purchase #7 | $215.31 | 8.373% | $233.3379 | $233.34 | $233.35 | $233.30 |
| 7 purchase totals = | $1,296.89 | $1,402.6743 | $1,402.67 | $1,402.65 | $1,402.60 | |