| 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 | $177.87 | 8.639% | $193.2362 | $193.24 | $193.25 | $193.20 |
| Purchase #2 | $161.45 | 10.823% | $178.9237 | $178.92 | $178.90 | $178.90 |
| Purchase #3 | $156.95 | 8.187% | $169.7995 | $169.80 | $169.80 | $169.80 |
| Purchase #4 | $219.79 | 12.619% | $247.5253 | $247.53 | $247.55 | $247.50 |
| Purchase #5 | $116.97 | 9.568% | $128.1617 | $128.16 | $128.15 | $128.20 |
| Purchase #6 | $165.53 | 3.495% | $171.3153 | $171.32 | $171.30 | $171.30 |
| Purchase #7 | $50.31 | 8.702% | $54.688 | $54.69 | $54.70 | $54.70 |
| 7 purchase totals = | $1,048.87 | $1,143.6497 | $1,143.66 | $1,143.65 | $1,143.60 | |