| 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 | $196.40 | 6.702% | $209.5627 | $209.56 | $209.55 | $209.60 |
| Purchase #2 | $238.42 | 3.284% | $246.2497 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $189.64 | 10.256% | $209.0895 | $209.09 | $209.10 | $209.10 |
| Purchase #4 | $244.71 | 8.444% | $265.3733 | $265.37 | $265.35 | $265.40 |
| Purchase #5 | $198.26 | 4.313% | $206.811 | $206.81 | $206.80 | $206.80 |
| Purchase #6 | $146.83 | 10.309% | $161.9667 | $161.97 | $161.95 | $162.00 |
| Purchase #7 | $163.49 | 9.367% | $178.8041 | $178.80 | $178.80 | $178.80 |
| 7 purchase totals = | $1,377.75 | $1,477.8570 | $1,477.85 | $1,477.80 | $1,477.90 | |