| 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 | $235.51 | 10.603% | $260.4811 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $111.59 | 7.242% | $119.6713 | $119.67 | $119.65 | $119.70 |
| Purchase #3 | $196.60 | 7.616% | $211.5731 | $211.57 | $211.55 | $211.60 |
| Purchase #4 | $121.67 | 9.696% | $133.4671 | $133.47 | $133.45 | $133.50 |
| Purchase #5 | $172.49 | 9.520% | $188.911 | $188.91 | $188.90 | $188.90 |
| Purchase #6 | $85.33 | 9.323% | $93.2853 | $93.29 | $93.30 | $93.30 |
| Purchase #7 | $34.75 | 4.654% | $36.3673 | $36.37 | $36.35 | $36.40 |
| 7 purchase totals = | $957.94 | $1,043.7562 | $1,043.76 | $1,043.70 | $1,043.90 | |