| 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 | $239.60 | 11.466% | $267.0725 | $267.07 | $267.05 | $267.10 |
| Purchase #2 | $42.29 | 13.493% | $47.9962 | $48.00 | $48.00 | $48.00 |
| Purchase #3 | $51.96 | 8.653% | $56.4561 | $56.46 | $56.45 | $56.50 |
| Purchase #4 | $167.25 | 6.802% | $178.6263 | $178.63 | $178.65 | $178.60 |
| Purchase #5 | $32.66 | 4.723% | $34.2025 | $34.20 | $34.20 | $34.20 |
| Purchase #6 | $127.58 | 7.563% | $137.2289 | $137.23 | $137.25 | $137.20 |
| Purchase #7 | $68.78 | 12.174% | $77.1533 | $77.15 | $77.15 | $77.20 |
| 7 purchase totals = | $730.12 | $798.7358 | $798.74 | $798.75 | $798.80 | |