| 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 | $194.60 | 12.111% | $218.168 | $218.17 | $218.15 | $218.20 |
| Purchase #2 | $217.89 | 3.867% | $226.3158 | $226.32 | $226.30 | $226.30 |
| Purchase #3 | $228.40 | 13.557% | $259.3642 | $259.36 | $259.35 | $259.40 |
| Purchase #4 | $127.42 | 11.282% | $141.7955 | $141.80 | $141.80 | $141.80 |
| Purchase #5 | $147.47 | 10.504% | $162.9602 | $162.96 | $162.95 | $163.00 |
| Purchase #6 | $169.76 | 3.668% | $175.9868 | $175.99 | $176.00 | $176.00 |
| Purchase #7 | $131.54 | 7.644% | $141.5949 | $141.59 | $141.60 | $141.60 |
| 7 purchase totals = | $1,217.08 | $1,326.1854 | $1,326.19 | $1,326.15 | $1,326.30 | |