| 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 | $163.64 | 13.586% | $185.8721 | $185.87 | $185.85 | $185.90 |
| Purchase #2 | $188.37 | 6.783% | $201.1471 | $201.15 | $201.15 | $201.10 |
| Purchase #3 | $214.61 | 8.226% | $232.2638 | $232.26 | $232.25 | $232.30 |
| Purchase #4 | $148.85 | 12.394% | $167.2985 | $167.30 | $167.30 | $167.30 |
| Purchase #5 | $181.97 | 10.710% | $201.459 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $187.91 | 6.764% | $200.6202 | $200.62 | $200.60 | $200.60 |
| Purchase #7 | $203.69 | 12.220% | $228.5809 | $228.58 | $228.60 | $228.60 |
| 7 purchase totals = | $1,289.04 | $1,417.2416 | $1,417.24 | $1,417.20 | $1,417.30 | |