| 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 | $88.63 | 8.514% | $96.176 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $81.80 | 11.222% | $90.9796 | $90.98 | $91.00 | $91.00 |
| Purchase #3 | $153.70 | 8.721% | $167.1042 | $167.10 | $167.10 | $167.10 |
| Purchase #4 | $150.82 | 9.445% | $165.0649 | $165.06 | $165.05 | $165.10 |
| Purchase #5 | $229.54 | 5.663% | $242.5389 | $242.54 | $242.55 | $242.50 |
| Purchase #6 | $107.32 | 7.393% | $115.2542 | $115.25 | $115.25 | $115.30 |
| Purchase #7 | $157.35 | 6.476% | $167.54 | $167.54 | $167.55 | $167.50 |
| 7 purchase totals = | $969.16 | $1,044.6578 | $1,044.65 | $1,044.70 | $1,044.70 | |