| 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 | $45.84 | 6.220% | $48.6912 | $48.69 | $48.70 | $48.70 |
| Purchase #2 | $180.55 | 12.376% | $202.8949 | $202.89 | $202.90 | $202.90 |
| Purchase #3 | $60.56 | 4.170% | $63.0854 | $63.09 | $63.10 | $63.10 |
| Purchase #4 | $9.77 | 12.290% | $10.9707 | $10.97 | $10.95 | $11.00 |
| Purchase #5 | $13.76 | 5.591% | $14.5293 | $14.53 | $14.55 | $14.50 |
| Purchase #6 | $80.40 | 4.756% | $84.2238 | $84.22 | $84.20 | $84.20 |
| Purchase #7 | $127.40 | 7.713% | $137.2264 | $137.23 | $137.25 | $137.20 |
| 7 purchase totals = | $518.28 | $561.6217 | $561.62 | $561.65 | $561.60 | |