| 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 | $119.55 | 5.681% | $126.3416 | $126.34 | $126.35 | $126.30 |
| Purchase #2 | $82.61 | 7.627% | $88.9107 | $88.91 | $88.90 | $88.90 |
| Purchase #3 | $165.60 | 6.413% | $176.2199 | $176.22 | $176.20 | $176.20 |
| Purchase #4 | $88.98 | 7.248% | $95.4293 | $95.43 | $95.45 | $95.40 |
| Purchase #5 | $83.39 | 12.209% | $93.5711 | $93.57 | $93.55 | $93.60 |
| Purchase #6 | $172.52 | 13.848% | $196.4106 | $196.41 | $196.40 | $196.40 |
| Purchase #7 | $174.98 | 5.218% | $184.1105 | $184.11 | $184.10 | $184.10 |
| 7 purchase totals = | $887.63 | $960.9937 | $960.99 | $960.95 | $960.90 | |