| 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 | $225.75 | 4.673% | $236.2993 | $236.30 | $236.30 | $236.30 |
| Purchase #2 | $246.70 | 10.807% | $273.3609 | $273.36 | $273.35 | $273.40 |
| Purchase #3 | $126.64 | 8.857% | $137.8565 | $137.86 | $137.85 | $137.90 |
| Purchase #4 | $92.74 | 11.350% | $103.266 | $103.27 | $103.25 | $103.30 |
| Purchase #5 | $38.54 | 11.489% | $42.9679 | $42.97 | $42.95 | $43.00 |
| Purchase #6 | $13.34 | 7.103% | $14.2875 | $14.29 | $14.30 | $14.30 |
| Purchase #7 | $179.45 | 6.769% | $191.597 | $191.60 | $191.60 | $191.60 |
| 7 purchase totals = | $923.16 | $999.6351 | $999.65 | $999.60 | $999.80 | |