| 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 | $36.62 | 13.136% | $41.4304 | $41.43 | $41.45 | $41.40 |
| Purchase #2 | $113.31 | 7.759% | $122.1017 | $122.10 | $122.10 | $122.10 |
| Purchase #3 | $174.39 | 7.854% | $188.0866 | $188.09 | $188.10 | $188.10 |
| Purchase #4 | $129.72 | 13.628% | $147.3982 | $147.40 | $147.40 | $147.40 |
| Purchase #5 | $134.47 | 13.775% | $152.9932 | $152.99 | $153.00 | $153.00 |
| Purchase #6 | $70.74 | 9.378% | $77.374 | $77.37 | $77.35 | $77.40 |
| Purchase #7 | $32.61 | 9.633% | $35.7513 | $35.75 | $35.75 | $35.80 |
| 7 purchase totals = | $691.86 | $765.1354 | $765.13 | $765.15 | $765.20 | |