| 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 | $222.25 | 6.874% | $237.5275 | $237.53 | $237.55 | $237.50 |
| Purchase #2 | $221.51 | 11.208% | $246.3368 | $246.34 | $246.35 | $246.30 |
| Purchase #3 | $193.65 | 12.682% | $218.2087 | $218.21 | $218.20 | $218.20 |
| Purchase #4 | $187.34 | 12.389% | $210.5496 | $210.55 | $210.55 | $210.50 |
| Purchase #5 | $169.41 | 5.708% | $179.0799 | $179.08 | $179.10 | $179.10 |
| Purchase #6 | $201.88 | 3.452% | $208.8489 | $208.85 | $208.85 | $208.80 |
| Purchase #7 | $146.35 | 3.607% | $151.6288 | $151.63 | $151.65 | $151.60 |
| 7 purchase totals = | $1,342.39 | $1,452.1802 | $1,452.19 | $1,452.25 | $1,452.00 | |