| 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 | $223.81 | 8.220% | $242.2072 | $242.21 | $242.20 | $242.20 |
| Purchase #2 | $35.33 | 10.812% | $39.1499 | $39.15 | $39.15 | $39.10 |
| Purchase #3 | $101.78 | 13.650% | $115.673 | $115.67 | $115.65 | $115.70 |
| Purchase #4 | $223.31 | 5.423% | $235.4201 | $235.42 | $235.40 | $235.40 |
| Purchase #5 | $238.40 | 10.284% | $262.9171 | $262.92 | $262.90 | $262.90 |
| Purchase #6 | $220.77 | 11.324% | $245.77 | $245.77 | $245.75 | $245.80 |
| Purchase #7 | $215.42 | 5.112% | $226.4323 | $226.43 | $226.45 | $226.40 |
| 7 purchase totals = | $1,258.82 | $1,367.5696 | $1,367.57 | $1,367.50 | $1,367.50 | |