| 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 | $183.99 | 12.831% | $207.5978 | $207.60 | $207.60 | $207.60 |
| Purchase #2 | $175.99 | 11.153% | $195.6182 | $195.62 | $195.60 | $195.60 |
| Purchase #3 | $201.53 | 8.832% | $219.3291 | $219.33 | $219.35 | $219.30 |
| Purchase #4 | $163.81 | 4.469% | $171.1307 | $171.13 | $171.15 | $171.10 |
| Purchase #5 | $78.33 | 11.837% | $87.6019 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $74.93 | 13.334% | $84.9212 | $84.92 | $84.90 | $84.90 |
| Purchase #7 | $59.68 | 6.452% | $63.5306 | $63.53 | $63.55 | $63.50 |
| 7 purchase totals = | $938.26 | $1,029.7295 | $1,029.73 | $1,029.75 | $1,029.60 | |