| 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 | $184.71 | 10.144% | $203.447 | $203.45 | $203.45 | $203.40 |
| Purchase #2 | $153.46 | 3.768% | $159.2424 | $159.24 | $159.25 | $159.20 |
| Purchase #3 | $31.25 | 10.776% | $34.6175 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $70.28 | 3.457% | $72.7096 | $72.71 | $72.70 | $72.70 |
| Purchase #5 | $70.92 | 9.393% | $77.5815 | $77.58 | $77.60 | $77.60 |
| Purchase #6 | $243.94 | 6.804% | $260.5377 | $260.54 | $260.55 | $260.50 |
| Purchase #7 | $227.76 | 7.641% | $245.1631 | $245.16 | $245.15 | $245.20 |
| 7 purchase totals = | $982.32 | $1,053.2988 | $1,053.30 | $1,053.30 | $1,053.20 | |