| 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 | $118.77 | 13.554% | $134.8681 | $134.87 | $134.85 | $134.90 |
| Purchase #2 | $65.75 | 11.285% | $73.1699 | $73.17 | $73.15 | $73.20 |
| Purchase #3 | $129.27 | 10.379% | $142.6869 | $142.69 | $142.70 | $142.70 |
| Purchase #4 | $46.68 | 8.193% | $50.5045 | $50.50 | $50.50 | $50.50 |
| Purchase #5 | $56.37 | 8.361% | $61.0831 | $61.08 | $61.10 | $61.10 |
| Purchase #6 | $165.85 | 3.667% | $171.9317 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $131.91 | 6.278% | $140.1913 | $140.19 | $140.20 | $140.20 |
| 7 purchase totals = | $714.60 | $774.4355 | $774.43 | $774.45 | $774.50 | |