| 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 | $218.39 | 11.835% | $244.2365 | $244.24 | $244.25 | $244.20 |
| Purchase #2 | $103.91 | 10.502% | $114.8226 | $114.82 | $114.80 | $114.80 |
| Purchase #3 | $209.82 | 11.802% | $234.583 | $234.58 | $234.60 | $234.60 |
| Purchase #4 | $80.55 | 4.775% | $84.3963 | $84.40 | $84.40 | $84.40 |
| Purchase #5 | $88.69 | 6.131% | $94.1276 | $94.13 | $94.15 | $94.10 |
| Purchase #6 | $169.66 | 5.565% | $179.1016 | $179.10 | $179.10 | $179.10 |
| Purchase #7 | $227.94 | 8.702% | $247.7753 | $247.78 | $247.80 | $247.80 |
| 7 purchase totals = | $1,098.96 | $1,199.0429 | $1,199.05 | $1,199.10 | $1,199.00 | |