| 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 | $135.51 | 4.516% | $141.6296 | $141.63 | $141.65 | $141.60 |
| Purchase #2 | $167.99 | 13.867% | $191.2852 | $191.29 | $191.30 | $191.30 |
| Purchase #3 | $178.41 | 3.231% | $184.1744 | $184.17 | $184.15 | $184.20 |
| Purchase #4 | $58.33 | 11.322% | $64.9341 | $64.93 | $64.95 | $64.90 |
| Purchase #5 | $218.26 | 6.679% | $232.8376 | $232.84 | $232.85 | $232.80 |
| Purchase #6 | $192.94 | 9.477% | $211.2249 | $211.22 | $211.20 | $211.20 |
| Purchase #7 | $208.46 | 3.396% | $215.5393 | $215.54 | $215.55 | $215.50 |
| 7 purchase totals = | $1,159.90 | $1,241.6251 | $1,241.62 | $1,241.65 | $1,241.50 | |