| 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 | $184.88 | 11.272% | $205.7197 | $205.72 | $205.70 | $205.70 |
| Purchase #2 | $59.30 | 9.202% | $64.7568 | $64.76 | $64.75 | $64.80 |
| Purchase #3 | $113.42 | 9.619% | $124.3299 | $124.33 | $124.35 | $124.30 |
| Purchase #4 | $202.31 | 6.395% | $215.2477 | $215.25 | $215.25 | $215.20 |
| Purchase #5 | $183.83 | 7.823% | $198.211 | $198.21 | $198.20 | $198.20 |
| Purchase #6 | $147.73 | 8.398% | $160.1364 | $160.14 | $160.15 | $160.10 |
| Purchase #7 | $200.93 | 7.642% | $216.2851 | $216.29 | $216.30 | $216.30 |
| 7 purchase totals = | $1,092.40 | $1,184.6866 | $1,184.70 | $1,184.70 | $1,184.60 | |