| 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 | $109.68 | 8.702% | $119.2244 | $119.22 | $119.20 | $119.20 |
| Purchase #2 | $186.56 | 11.626% | $208.2495 | $208.25 | $208.25 | $208.20 |
| Purchase #3 | $147.35 | 10.223% | $162.4136 | $162.41 | $162.40 | $162.40 |
| Purchase #4 | $15.48 | 4.131% | $16.1195 | $16.12 | $16.10 | $16.10 |
| Purchase #5 | $202.96 | 4.226% | $211.5371 | $211.54 | $211.55 | $211.50 |
| Purchase #6 | $212.96 | 5.443% | $224.5514 | $224.55 | $224.55 | $224.60 |
| Purchase #7 | $244.65 | 12.874% | $276.1462 | $276.15 | $276.15 | $276.10 |
| 7 purchase totals = | $1,119.64 | $1,218.2417 | $1,218.24 | $1,218.20 | $1,218.10 | |