| 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 | $161.40 | 12.177% | $181.0537 | $181.05 | $181.05 | $181.10 |
| Purchase #2 | $148.32 | 4.626% | $155.1813 | $155.18 | $155.20 | $155.20 |
| Purchase #3 | $33.61 | 12.169% | $37.7 | $37.70 | $37.70 | $37.70 |
| Purchase #4 | $195.34 | 8.636% | $212.2096 | $212.21 | $212.20 | $212.20 |
| Purchase #5 | $150.71 | 9.795% | $165.472 | $165.47 | $165.45 | $165.50 |
| Purchase #6 | $95.88 | 12.570% | $107.9321 | $107.93 | $107.95 | $107.90 |
| Purchase #7 | $233.57 | 5.657% | $246.7831 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $1,018.83 | $1,106.3318 | $1,106.32 | $1,106.35 | $1,106.40 | |