| 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 | $176.75 | 13.293% | $200.2454 | $200.25 | $200.25 | $200.20 |
| Purchase #2 | $243.44 | 4.439% | $254.2463 | $254.25 | $254.25 | $254.20 |
| Purchase #3 | $72.32 | 6.246% | $76.8371 | $76.84 | $76.85 | $76.80 |
| Purchase #4 | $24.92 | 4.493% | $26.0397 | $26.04 | $26.05 | $26.00 |
| Purchase #5 | $44.97 | 4.562% | $47.0215 | $47.02 | $47.00 | $47.00 |
| Purchase #6 | $137.38 | 6.261% | $145.9814 | $145.98 | $146.00 | $146.00 |
| Purchase #7 | $189.85 | 10.666% | $210.0994 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $889.63 | $960.4708 | $960.48 | $960.50 | $960.30 | |