| 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 | $216.32 | 3.371% | $223.6121 | $223.61 | $223.60 | $223.60 |
| Purchase #2 | $141.55 | 5.694% | $149.6099 | $149.61 | $149.60 | $149.60 |
| Purchase #3 | $187.32 | 8.814% | $203.8304 | $203.83 | $203.85 | $203.80 |
| Purchase #4 | $169.39 | 8.253% | $183.3698 | $183.37 | $183.35 | $183.40 |
| Purchase #5 | $174.44 | 13.794% | $198.5023 | $198.50 | $198.50 | $198.50 |
| Purchase #6 | $152.94 | 12.204% | $171.6048 | $171.60 | $171.60 | $171.60 |
| Purchase #7 | $188.71 | 5.847% | $199.7439 | $199.74 | $199.75 | $199.70 |
| 7 purchase totals = | $1,230.67 | $1,330.2732 | $1,330.26 | $1,330.25 | $1,330.20 | |