| 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 | $38.40 | 13.242% | $43.4849 | $43.48 | $43.50 | $43.50 |
| Purchase #2 | $211.29 | 10.199% | $232.8395 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $109.76 | 9.522% | $120.2113 | $120.21 | $120.20 | $120.20 |
| Purchase #4 | $231.58 | 4.583% | $242.1933 | $242.19 | $242.20 | $242.20 |
| Purchase #5 | $190.41 | 10.604% | $210.6011 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $141.42 | 11.832% | $158.1528 | $158.15 | $158.15 | $158.20 |
| Purchase #7 | $166.93 | 13.418% | $189.3287 | $189.33 | $189.35 | $189.30 |
| 7 purchase totals = | $1,089.79 | $1,196.8116 | $1,196.80 | $1,196.85 | $1,196.80 | |