| 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 | $240.36 | 8.530% | $260.8627 | $260.86 | $260.85 | $260.90 |
| Purchase #2 | $22.48 | 10.255% | $24.7853 | $24.79 | $24.80 | $24.80 |
| Purchase #3 | $230.62 | 3.616% | $238.9592 | $238.96 | $238.95 | $239.00 |
| Purchase #4 | $188.80 | 6.464% | $201.004 | $201.00 | $201.00 | $201.00 |
| Purchase #5 | $71.32 | 4.577% | $74.5843 | $74.58 | $74.60 | $74.60 |
| Purchase #6 | $15.83 | 7.559% | $17.0266 | $17.03 | $17.05 | $17.00 |
| Purchase #7 | $170.97 | 12.413% | $192.1925 | $192.19 | $192.20 | $192.20 |
| 7 purchase totals = | $940.38 | $1,009.4146 | $1,009.41 | $1,009.45 | $1,009.50 | |